208524408

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{147263}}^1$

素因数の和:147331

約数の個数: 32

約数和(自身を含む): 530150400

約数和(自身を除く): 321625992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 147263, 294526, 441789, 589052, 883578, 1178104, 1767156, 3534312, 8688517, 17377034, 26065551, 34754068, 52131102, 69508136, 104262204, 208524408]

約数ペア:

[(1, 208524408), (2, 104262204), (3, 69508136), (4, 52131102), (6, 34754068), (8, 26065551), (12, 17377034), (24, 8688517), (59, 3534312), (118, 1767156), (177, 1178104), (236, 883578), (354, 589052), (472, 441789), (708, 294526), (1416, 147263)]