100405920890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7237}}^1\times {\mathrm{126127}}^1$

素因数の和:133382

約数の個数: 32

約数和(自身を含む): 197189524224

約数和(自身を除く): 96783603334

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 7237, 14474, 36185, 72370, 79607, 126127, 159214, 252254, 398035, 630635, 796070, 1261270, 1387397, 2774794, 6936985, 13873970, 912781099, 1825562198, 4563905495, 9127810990, 10040592089, 20081184178, 50202960445, 100405920890]

約数ペア:

[(1, 100405920890), (2, 50202960445), (5, 20081184178), (10, 10040592089), (11, 9127810990), (22, 4563905495), (55, 1825562198), (110, 912781099), (7237, 13873970), (14474, 6936985), (36185, 2774794), (72370, 1387397), (79607, 1261270), (126127, 796070), (159214, 630635), (252254, 398035)]