121191171842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{506047}}^1$

素因数の和:506274

約数の個数: 32

約数和(自身を含む): 200297846784

約数和(自身を除く): 79106674942

約数列:

[1, 2, 13, 26, 61, 122, 151, 302, 793, 1586, 1963, 3926, 9211, 18422, 119743, 239486, 506047, 1012094, 6578611, 13157222, 30868867, 61737734, 76413097, 152826194, 401295271, 802590542, 993370261, 1986740522, 4661198917, 9322397834, 60595585921, 121191171842]

約数ペア:

[(1, 121191171842), (2, 60595585921), (13, 9322397834), (26, 4661198917), (61, 1986740522), (122, 993370261), (151, 802590542), (302, 401295271), (793, 152826194), (1586, 76413097), (1963, 61737734), (3926, 30868867), (9211, 13157222), (18422, 6578611), (119743, 1012094), (239486, 506047)]