227497428

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 587513472

約数和(自身を除く): 360016044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 257, 268, 367, 402, 514, 603, 734, 771, 804, 1028, 1101, 1206, 1468, 1542, 2202, 2313, 2412, 3084, 3303, 4404, 4626, 6606, 9252, 13212, 17219, 24589, 34438, 49178, 51657, 68876, 73767, 94319, 98356, 103314, 147534, 154971, 188638, 206628, 221301, 282957, 295068, 309942, 377276, 442602, 565914, 619884, 848871, 885204, 1131828, 1697742, 3395484, 6319373, 12638746, 18958119, 25277492, 37916238, 56874357, 75832476, 113748714, 227497428]

約数ペア:

[(1, 227497428), (2, 113748714), (3, 75832476), (4, 56874357), (6, 37916238), (9, 25277492), (12, 18958119), (18, 12638746), (36, 6319373), (67, 3395484), (134, 1697742), (201, 1131828), (257, 885204), (268, 848871), (367, 619884), (402, 565914), (514, 442602), (603, 377276), (734, 309942), (771, 295068), (804, 282957), (1028, 221301), (1101, 206628), (1206, 188638), (1468, 154971), (1542, 147534), (2202, 103314), (2313, 98356), (2412, 94319), (3084, 73767), (3303, 68876), (4404, 51657), (4626, 49178), (6606, 34438), (9252, 24589), (13212, 17219)]