228156688

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21379}}^1$

素因数の和:21439

約数の個数: 40

約数和(自身を含む): 477201600

約数和(自身を除く): 249044912

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 21379, 42758, 85516, 171032, 342064, 491717, 619991, 983434, 1239982, 1966868, 2479964, 3933736, 4959928, 7867472, 9919856, 14259793, 28519586, 57039172, 114078344, 228156688]

約数ペア:

[(1, 228156688), (2, 114078344), (4, 57039172), (8, 28519586), (16, 14259793), (23, 9919856), (29, 7867472), (46, 4959928), (58, 3933736), (92, 2479964), (116, 1966868), (184, 1239982), (232, 983434), (368, 619991), (464, 491717), (667, 342064), (1334, 171032), (2668, 85516), (5336, 42758), (10672, 21379)]