219266190

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 192

約数和(自身を含む): 695665152

約数和(自身を除く): 476398962

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 81, 90, 99, 110, 117, 130, 135, 143, 162, 165, 195, 198, 234, 243, 270, 286, 297, 330, 351, 390, 405, 429, 486, 495, 585, 594, 631, 702, 715, 810, 858, 891, 990, 1053, 1170, 1215, 1262, 1287, 1430, 1485, 1755, 1782, 1893, 2106, 2145, 2430, 2574, 2673, 2970, 3155, 3159, 3510, 3786, 3861, 4290, 4455, 5265, 5346, 5679, 6310, 6318, 6435, 6941, 7722, 8203, 8910, 9465, 10530, 11358, 11583, 12870, 13365, 13882, 15795, 16406, 17037, 18930, 19305, 20823, 23166, 24609, 26730, 28395, 31590, 34074, 34705, 34749, 38610, 41015, 41646, 49218, 51111, 56790, 57915, 62469, 69410, 69498, 73827, 82030, 85185, 90233, 102222, 104115, 115830, 123045, 124938, 147654, 153333, 170370, 173745, 180466, 187407, 208230, 221481, 246090, 255555, 270699, 306666, 312345, 347490, 369135, 374814, 442962, 451165, 511110, 541398, 562221, 624690, 664443, 738270, 766665, 812097, 902330, 937035, 1107405, 1124442, 1328886, 1353495, 1533330, 1624194, 1686663, 1874070, 1993329, 2214810, 2436291, 2706990, 2811105, 3322215, 3373326, 3986658, 4060485, 4872582, 5622210, 6644430, 7308873, 8120970, 8433315, 9966645, 12181455, 14617746, 16866630, 19933290, 21926619, 24362910, 36544365, 43853238, 73088730, 109633095, 219266190]

約数ペア:

[(1, 219266190), (2, 109633095), (3, 73088730), (5, 43853238), (6, 36544365), (9, 24362910), (10, 21926619), (11, 19933290), (13, 16866630), (15, 14617746), (18, 12181455), (22, 9966645), (26, 8433315), (27, 8120970), (30, 7308873), (33, 6644430), (39, 5622210), (45, 4872582), (54, 4060485), (55, 3986658), (65, 3373326), (66, 3322215), (78, 2811105), (81, 2706990), (90, 2436291), (99, 2214810), (110, 1993329), (117, 1874070), (130, 1686663), (135, 1624194), (143, 1533330), (162, 1353495), (165, 1328886), (195, 1124442), (198, 1107405), (234, 937035), (243, 902330), (270, 812097), (286, 766665), (297, 738270), (330, 664443), (351, 624690), (390, 562221), (405, 541398), (429, 511110), (486, 451165), (495, 442962), (585, 374814), (594, 369135), (631, 347490), (702, 312345), (715, 306666), (810, 270699), (858, 255555), (891, 246090), (990, 221481), (1053, 208230), (1170, 187407), (1215, 180466), (1262, 173745), (1287, 170370), (1430, 153333), (1485, 147654), (1755, 124938), (1782, 123045), (1893, 115830), (2106, 104115), (2145, 102222), (2430, 90233), (2574, 85185), (2673, 82030), (2970, 73827), (3155, 69498), (3159, 69410), (3510, 62469), (3786, 57915), (3861, 56790), (4290, 51111), (4455, 49218), (5265, 41646), (5346, 41015), (5679, 38610), (6310, 34749), (6318, 34705), (6435, 34074), (6941, 31590), (7722, 28395), (8203, 26730), (8910, 24609), (9465, 23166), (10530, 20823), (11358, 19305), (11583, 18930), (12870, 17037), (13365, 16406), (13882, 15795)]