224720470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{4561}}^1$

素因数の和:4960

約数の個数: 32

約数和(自身を含む): 436857120

約数和(自身を除く): 212136650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 379, 758, 1895, 3790, 4561, 4927, 9122, 9854, 22805, 24635, 45610, 49270, 59293, 118586, 296465, 592930, 1728619, 3457238, 8643095, 17286190, 22472047, 44944094, 112360235, 224720470]

約数ペア:

[(1, 224720470), (2, 112360235), (5, 44944094), (10, 22472047), (13, 17286190), (26, 8643095), (65, 3457238), (130, 1728619), (379, 592930), (758, 296465), (1895, 118586), (3790, 59293), (4561, 49270), (4927, 45610), (9122, 24635), (9854, 22805)]