171340384

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 343683648

約数和(自身を除く): 172343264

約数列:

[1, 2, 4, 8, 16, 32, 107, 163, 214, 307, 326, 428, 614, 652, 856, 1228, 1304, 1712, 2456, 2608, 3424, 4912, 5216, 9824, 17441, 32849, 34882, 50041, 65698, 69764, 100082, 131396, 139528, 200164, 262792, 279056, 400328, 525584, 558112, 800656, 1051168, 1601312, 5354387, 10708774, 21417548, 42835096, 85670192, 171340384]

約数ペア:

[(1, 171340384), (2, 85670192), (4, 42835096), (8, 21417548), (16, 10708774), (32, 5354387), (107, 1601312), (163, 1051168), (214, 800656), (307, 558112), (326, 525584), (428, 400328), (614, 279056), (652, 262792), (856, 200164), (1228, 139528), (1304, 131396), (1712, 100082), (2456, 69764), (2608, 65698), (3424, 50041), (4912, 34882), (5216, 32849), (9824, 17441)]