118203488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1907}}^1$

素因数の和:2079

約数の個数: 48

約数和(自身を含む): 252428400

約数和(自身を除く): 134224912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 149, 208, 298, 416, 596, 1192, 1907, 1937, 2384, 3814, 3874, 4768, 7628, 7748, 15256, 15496, 24791, 30512, 30992, 49582, 61024, 61984, 99164, 198328, 284143, 396656, 568286, 793312, 1136572, 2273144, 3693859, 4546288, 7387718, 9092576, 14775436, 29550872, 59101744, 118203488]

約数ペア:

[(1, 118203488), (2, 59101744), (4, 29550872), (8, 14775436), (13, 9092576), (16, 7387718), (26, 4546288), (32, 3693859), (52, 2273144), (104, 1136572), (149, 793312), (208, 568286), (298, 396656), (416, 284143), (596, 198328), (1192, 99164), (1907, 61984), (1937, 61024), (2384, 49582), (3814, 30992), (3874, 30512), (4768, 24791), (7628, 15496), (7748, 15256)]