208730483910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{17159}}^1$

素因数の和:17503

約数の個数: 192

約数和(自身を含む): 602412370560

約数和(自身を除く): 393681886650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 185, 195, 222, 234, 281, 333, 370, 390, 481, 555, 562, 585, 666, 843, 962, 1110, 1170, 1405, 1443, 1665, 1686, 2405, 2529, 2810, 2886, 3330, 3653, 4215, 4329, 4810, 5058, 7215, 7306, 8430, 8658, 10397, 10959, 12645, 14430, 17159, 18265, 20794, 21645, 21918, 25290, 31191, 32877, 34318, 36530, 43290, 51477, 51985, 54795, 62382, 65754, 85795, 93573, 102954, 103970, 109590, 135161, 154431, 155955, 164385, 171590, 187146, 223067, 257385, 270322, 308862, 311910, 328770, 405483, 446134, 467865, 514770, 634883, 669201, 675805, 772155, 810966, 935730, 1115335, 1216449, 1269766, 1338402, 1351610, 1544310, 1904649, 2007603, 2027415, 2230670, 2432898, 3174415, 3346005, 3809298, 4015206, 4054830, 4821679, 5713947, 6082245, 6348830, 6692010, 8253479, 9523245, 9643358, 10038015, 11427894, 12164490, 14465037, 16506958, 19046490, 20076030, 24108395, 24760437, 28569735, 28930074, 41267395, 43395111, 48216790, 49520874, 57139470, 62681827, 72325185, 74281311, 82534790, 86790222, 123802185, 125363654, 144650370, 148562622, 178402123, 188045481, 216975555, 247604370, 313409135, 356804246, 371406555, 376090962, 433951110, 535206369, 564136443, 626818270, 742813110, 892010615, 940227405, 1070412738, 1128272886, 1605619107, 1784021230, 1880454810, 2319227599, 2676031845, 2820682215, 3211238214, 4638455198, 5352063690, 5641364430, 6957682797, 8028095535, 11596137995, 13915365594, 16056191070, 20873048391, 23192275990, 34788413985, 41746096782, 69576827970, 104365241955, 208730483910]

約数ペア:

[(1, 208730483910), (2, 104365241955), (3, 69576827970), (5, 41746096782), (6, 34788413985), (9, 23192275990), (10, 20873048391), (13, 16056191070), (15, 13915365594), (18, 11596137995), (26, 8028095535), (30, 6957682797), (37, 5641364430), (39, 5352063690), (45, 4638455198), (65, 3211238214), (74, 2820682215), (78, 2676031845), (90, 2319227599), (111, 1880454810), (117, 1784021230), (130, 1605619107), (185, 1128272886), (195, 1070412738), (222, 940227405), (234, 892010615), (281, 742813110), (333, 626818270), (370, 564136443), (390, 535206369), (481, 433951110), (555, 376090962), (562, 371406555), (585, 356804246), (666, 313409135), (843, 247604370), (962, 216975555), (1110, 188045481), (1170, 178402123), (1405, 148562622), (1443, 144650370), (1665, 125363654), (1686, 123802185), (2405, 86790222), (2529, 82534790), (2810, 74281311), (2886, 72325185), (3330, 62681827), (3653, 57139470), (4215, 49520874), (4329, 48216790), (4810, 43395111), (5058, 41267395), (7215, 28930074), (7306, 28569735), (8430, 24760437), (8658, 24108395), (10397, 20076030), (10959, 19046490), (12645, 16506958), (14430, 14465037), (17159, 12164490), (18265, 11427894), (20794, 10038015), (21645, 9643358), (21918, 9523245), (25290, 8253479), (31191, 6692010), (32877, 6348830), (34318, 6082245), (36530, 5713947), (43290, 4821679), (51477, 4054830), (51985, 4015206), (54795, 3809298), (62382, 3346005), (65754, 3174415), (85795, 2432898), (93573, 2230670), (102954, 2027415), (103970, 2007603), (109590, 1904649), (135161, 1544310), (154431, 1351610), (155955, 1338402), (164385, 1269766), (171590, 1216449), (187146, 1115335), (223067, 935730), (257385, 810966), (270322, 772155), (308862, 675805), (311910, 669201), (328770, 634883), (405483, 514770), (446134, 467865)]