264176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 40

約数和(自身を含む): 595200

約数和(自身を除く): 331024

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 79, 88, 152, 158, 176, 209, 304, 316, 418, 632, 836, 869, 1264, 1501, 1672, 1738, 3002, 3344, 3476, 6004, 6952, 12008, 13904, 16511, 24016, 33022, 66044, 132088, 264176]

約数ペア:

[(1, 264176), (2, 132088), (4, 66044), (8, 33022), (11, 24016), (16, 16511), (19, 13904), (22, 12008), (38, 6952), (44, 6004), (76, 3476), (79, 3344), (88, 3002), (152, 1738), (158, 1672), (176, 1501), (209, 1264), (304, 869), (316, 836), (418, 632)]