201635866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 332478720

約数和(自身を除く): 130842854

約数列:

[1, 2, 19, 37, 38, 61, 74, 122, 703, 1159, 1406, 2257, 2318, 2351, 4514, 4702, 42883, 44669, 85766, 86987, 89338, 143411, 173974, 286822, 1652753, 2724809, 3305506, 5306207, 5449618, 10612414, 100817933, 201635866]

約数ペア:

[(1, 201635866), (2, 100817933), (19, 10612414), (37, 5449618), (38, 5306207), (61, 3305506), (74, 2724809), (122, 1652753), (703, 286822), (1159, 173974), (1406, 143411), (2257, 89338), (2318, 86987), (2351, 85766), (4514, 44669), (4702, 42883)]