236841040

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{48533}}^1$

素因数の和:48607

約数の個数: 40

約数和(自身を含む): 559694088

約数和(自身を除く): 322853048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 48533, 97066, 194132, 242665, 388264, 485330, 776528, 970660, 1941320, 2960513, 3882640, 5921026, 11842052, 14802565, 23684104, 29605130, 47368208, 59210260, 118420520, 236841040]

約数ペア:

[(1, 236841040), (2, 118420520), (4, 59210260), (5, 47368208), (8, 29605130), (10, 23684104), (16, 14802565), (20, 11842052), (40, 5921026), (61, 3882640), (80, 2960513), (122, 1941320), (244, 970660), (305, 776528), (488, 485330), (610, 388264), (976, 242665), (1220, 194132), (2440, 97066), (4880, 48533)]