189496672

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3461}}^1$

素因数の和:3559

約数の個数: 48

約数和(自身を含む): 392590800

約数和(自身を除く): 203094128

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 116, 118, 232, 236, 464, 472, 928, 944, 1711, 1888, 3422, 3461, 6844, 6922, 13688, 13844, 27376, 27688, 54752, 55376, 100369, 110752, 200738, 204199, 401476, 408398, 802952, 816796, 1605904, 1633592, 3211808, 3267184, 5921771, 6534368, 11843542, 23687084, 47374168, 94748336, 189496672]

約数ペア:

[(1, 189496672), (2, 94748336), (4, 47374168), (8, 23687084), (16, 11843542), (29, 6534368), (32, 5921771), (58, 3267184), (59, 3211808), (116, 1633592), (118, 1605904), (232, 816796), (236, 802952), (464, 408398), (472, 401476), (928, 204199), (944, 200738), (1711, 110752), (1888, 100369), (3422, 55376), (3461, 54752), (6844, 27688), (6922, 27376), (13688, 13844)]