224719990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 447103440

約数和(自身を除く): 222383450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 229, 242, 458, 605, 811, 1145, 1210, 1622, 2290, 2519, 4055, 5038, 8110, 8921, 12595, 17842, 25190, 27709, 44605, 55418, 89210, 98131, 138545, 185719, 196262, 277090, 371438, 490655, 928595, 981310, 1857190, 2042909, 4085818, 10214545, 20429090, 22471999, 44943998, 112359995, 224719990]

約数ペア:

[(1, 224719990), (2, 112359995), (5, 44943998), (10, 22471999), (11, 20429090), (22, 10214545), (55, 4085818), (110, 2042909), (121, 1857190), (229, 981310), (242, 928595), (458, 490655), (605, 371438), (811, 277090), (1145, 196262), (1210, 185719), (1622, 138545), (2290, 98131), (2519, 89210), (4055, 55418), (5038, 44605), (8110, 27709), (8921, 25190), (12595, 17842)]