228909892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{16699}}^1$

素因数の和:16875

約数の個数: 24

約数和(自身を含む): 420840000

約数和(自身を除く): 191930108

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 13708, 16699, 33398, 66796, 384077, 768154, 1536308, 2488151, 4976302, 9952604, 57227473, 114454946, 228909892]

約数ペア:

[(1, 228909892), (2, 114454946), (4, 57227473), (23, 9952604), (46, 4976302), (92, 2488151), (149, 1536308), (298, 768154), (596, 384077), (3427, 66796), (6854, 33398), (13708, 16699)]