222300974

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2287}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 391412736

約数和(自身を除く): 169111762

約数列:

[1, 2, 7, 14, 53, 106, 131, 262, 371, 742, 917, 1834, 2287, 4574, 6943, 13886, 16009, 32018, 48601, 97202, 121211, 242422, 299597, 599194, 848477, 1696954, 2097179, 4194358, 15878641, 31757282, 111150487, 222300974]

約数ペア:

[(1, 222300974), (2, 111150487), (7, 31757282), (14, 15878641), (53, 4194358), (106, 2097179), (131, 1696954), (262, 848477), (371, 599194), (742, 299597), (917, 242422), (1834, 121211), (2287, 97202), (4574, 48601), (6943, 32018), (13886, 16009)]