313362224

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{164581}}^1$

素因数の和:164613

約数の個数: 40

約数和(自身を含む): 734694048

約数和(自身を除く): 421331824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 164581, 329162, 658324, 1152067, 1316648, 2304134, 2633296, 2797877, 4608268, 5595754, 9216536, 11191508, 18433072, 19585139, 22383016, 39170278, 44766032, 78340556, 156681112, 313362224]

約数ペア:

[(1, 313362224), (2, 156681112), (4, 78340556), (7, 44766032), (8, 39170278), (14, 22383016), (16, 19585139), (17, 18433072), (28, 11191508), (34, 9216536), (56, 5595754), (68, 4608268), (112, 2797877), (119, 2633296), (136, 2304134), (238, 1316648), (272, 1152067), (476, 658324), (952, 329162), (1904, 164581)]