226654890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 702079488

約数和(自身を除く): 475424598

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 107, 110, 131, 147, 154, 165, 210, 214, 231, 245, 262, 294, 321, 330, 385, 393, 462, 490, 535, 539, 642, 655, 735, 749, 770, 786, 917, 1070, 1078, 1155, 1177, 1310, 1441, 1470, 1498, 1605, 1617, 1834, 1965, 2247, 2310, 2354, 2695, 2751, 2882, 3210, 3234, 3531, 3745, 3930, 4323, 4494, 4585, 5243, 5390, 5502, 5885, 6419, 7062, 7205, 7490, 8085, 8239, 8646, 9170, 10087, 10486, 11235, 11770, 12838, 13755, 14017, 14410, 15729, 16170, 16478, 17655, 19257, 20174, 21615, 22470, 24717, 26215, 27510, 28034, 30261, 31458, 32095, 35310, 38514, 41195, 42051, 43230, 49434, 50435, 52430, 57673, 60522, 64190, 70085, 70609, 78645, 82390, 84102, 96285, 98119, 100870, 115346, 123585, 140170, 141218, 151305, 154187, 157290, 173019, 192570, 196238, 210255, 211827, 247170, 288365, 294357, 302610, 308374, 346038, 353045, 420510, 423654, 462561, 490595, 576730, 588714, 686833, 706090, 770935, 865095, 925122, 981190, 1059135, 1079309, 1373666, 1471785, 1541870, 1730190, 2060499, 2118270, 2158618, 2312805, 2943570, 3237927, 3434165, 4120998, 4625610, 5396545, 6475854, 6868330, 7555163, 10302495, 10793090, 15110326, 16189635, 20604990, 22665489, 32379270, 37775815, 45330978, 75551630, 113327445, 226654890]

約数ペア:

[(1, 226654890), (2, 113327445), (3, 75551630), (5, 45330978), (6, 37775815), (7, 32379270), (10, 22665489), (11, 20604990), (14, 16189635), (15, 15110326), (21, 10793090), (22, 10302495), (30, 7555163), (33, 6868330), (35, 6475854), (42, 5396545), (49, 4625610), (55, 4120998), (66, 3434165), (70, 3237927), (77, 2943570), (98, 2312805), (105, 2158618), (107, 2118270), (110, 2060499), (131, 1730190), (147, 1541870), (154, 1471785), (165, 1373666), (210, 1079309), (214, 1059135), (231, 981190), (245, 925122), (262, 865095), (294, 770935), (321, 706090), (330, 686833), (385, 588714), (393, 576730), (462, 490595), (490, 462561), (535, 423654), (539, 420510), (642, 353045), (655, 346038), (735, 308374), (749, 302610), (770, 294357), (786, 288365), (917, 247170), (1070, 211827), (1078, 210255), (1155, 196238), (1177, 192570), (1310, 173019), (1441, 157290), (1470, 154187), (1498, 151305), (1605, 141218), (1617, 140170), (1834, 123585), (1965, 115346), (2247, 100870), (2310, 98119), (2354, 96285), (2695, 84102), (2751, 82390), (2882, 78645), (3210, 70609), (3234, 70085), (3531, 64190), (3745, 60522), (3930, 57673), (4323, 52430), (4494, 50435), (4585, 49434), (5243, 43230), (5390, 42051), (5502, 41195), (5885, 38514), (6419, 35310), (7062, 32095), (7205, 31458), (7490, 30261), (8085, 28034), (8239, 27510), (8646, 26215), (9170, 24717), (10087, 22470), (10486, 21615), (11235, 20174), (11770, 19257), (12838, 17655), (13755, 16478), (14017, 16170), (14410, 15729)]