123500692

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 254862720

約数和(自身を除く): 131362028

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 179, 287, 358, 574, 601, 716, 1148, 1202, 1253, 2404, 2506, 4207, 5012, 7339, 8414, 14678, 16828, 24641, 29356, 49282, 51373, 98564, 102746, 107579, 172487, 205492, 215158, 344974, 430316, 689948, 753053, 1506106, 3012212, 4410739, 8821478, 17642956, 30875173, 61750346, 123500692]

約数ペア:

[(1, 123500692), (2, 61750346), (4, 30875173), (7, 17642956), (14, 8821478), (28, 4410739), (41, 3012212), (82, 1506106), (164, 753053), (179, 689948), (287, 430316), (358, 344974), (574, 215158), (601, 205492), (716, 172487), (1148, 107579), (1202, 102746), (1253, 98564), (2404, 51373), (2506, 49282), (4207, 29356), (5012, 24641), (7339, 16828), (8414, 14678)]