238475502

素因数分解:

$2^1\times 3^4\times {\mathrm{401}}^1\times {\mathrm{3671}}^1$

素因数の和:4086

約数の個数: 40

約数和(自身を含む): 535840272

約数和(自身を除く): 297364770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 401, 802, 1203, 2406, 3609, 3671, 7218, 7342, 10827, 11013, 21654, 22026, 32481, 33039, 64962, 66078, 99117, 198234, 297351, 594702, 1472071, 2944142, 4416213, 8832426, 13248639, 26497278, 39745917, 79491834, 119237751, 238475502]

約数ペア:

[(1, 238475502), (2, 119237751), (3, 79491834), (6, 39745917), (9, 26497278), (18, 13248639), (27, 8832426), (54, 4416213), (81, 2944142), (162, 1472071), (401, 594702), (802, 297351), (1203, 198234), (2406, 99117), (3609, 66078), (3671, 64962), (7218, 33039), (7342, 32481), (10827, 22026), (11013, 21654)]