283107664

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{148691}}^1$

素因数の和:148723

約数の個数: 40

約数和(自身を含む): 663761088

約数和(自身を除く): 380653424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 148691, 297382, 594764, 1040837, 1189528, 2081674, 2379056, 2527747, 4163348, 5055494, 8326696, 10110988, 16653392, 17694229, 20221976, 35388458, 40443952, 70776916, 141553832, 283107664]

約数ペア:

[(1, 283107664), (2, 141553832), (4, 70776916), (7, 40443952), (8, 35388458), (14, 20221976), (16, 17694229), (17, 16653392), (28, 10110988), (34, 8326696), (56, 5055494), (68, 4163348), (112, 2527747), (119, 2379056), (136, 2081674), (238, 1189528), (272, 1040837), (476, 594764), (952, 297382), (1904, 148691)]