99191260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 256048128

約数和(自身を除く): 156856868

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 71, 85, 119, 140, 142, 170, 238, 284, 340, 355, 476, 497, 587, 595, 710, 994, 1174, 1190, 1207, 1420, 1988, 2348, 2380, 2414, 2485, 2935, 4109, 4828, 4970, 5870, 6035, 8218, 8449, 9940, 9979, 11740, 12070, 16436, 16898, 19958, 20545, 24140, 33796, 39916, 41090, 41677, 42245, 49895, 69853, 82180, 83354, 84490, 99790, 139706, 166708, 168980, 199580, 208385, 279412, 291739, 349265, 416770, 583478, 698530, 708509, 833540, 1166956, 1397060, 1417018, 1458695, 2834036, 2917390, 3542545, 4959563, 5834780, 7085090, 9919126, 14170180, 19838252, 24797815, 49595630, 99191260]

約数ペア:

[(1, 99191260), (2, 49595630), (4, 24797815), (5, 19838252), (7, 14170180), (10, 9919126), (14, 7085090), (17, 5834780), (20, 4959563), (28, 3542545), (34, 2917390), (35, 2834036), (68, 1458695), (70, 1417018), (71, 1397060), (85, 1166956), (119, 833540), (140, 708509), (142, 698530), (170, 583478), (238, 416770), (284, 349265), (340, 291739), (355, 279412), (476, 208385), (497, 199580), (587, 168980), (595, 166708), (710, 139706), (994, 99790), (1174, 84490), (1190, 83354), (1207, 82180), (1420, 69853), (1988, 49895), (2348, 42245), (2380, 41677), (2414, 41090), (2485, 39916), (2935, 33796), (4109, 24140), (4828, 20545), (4970, 19958), (5870, 16898), (6035, 16436), (8218, 12070), (8449, 11740), (9940, 9979)]