127194984

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 144

約数和(自身を含む): 414011520

約数和(自身を除く): 286816536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1163, 1176, 1302, 1519, 1736, 1764, 1953, 2232, 2326, 2604, 3038, 3489, 3528, 3906, 4557, 4652, 5208, 6076, 6978, 7812, 8141, 9114, 9304, 10467, 12152, 13671, 13956, 15624, 16282, 18228, 20934, 24423, 27342, 27912, 32564, 36053, 36456, 41868, 48846, 54684, 56987, 65128, 72106, 73269, 83736, 97692, 108159, 109368, 113974, 144212, 146538, 170961, 195384, 216318, 227948, 252371, 288424, 293076, 324477, 341922, 432636, 455896, 504742, 512883, 586152, 648954, 683844, 757113, 865272, 1009484, 1025766, 1297908, 1367688, 1514226, 1766597, 2018968, 2051532, 2271339, 2595816, 3028452, 3533194, 4103064, 4542678, 5299791, 6056904, 7066388, 9085356, 10599582, 14132776, 15899373, 18170712, 21199164, 31798746, 42398328, 63597492, 127194984]

約数ペア:

[(1, 127194984), (2, 63597492), (3, 42398328), (4, 31798746), (6, 21199164), (7, 18170712), (8, 15899373), (9, 14132776), (12, 10599582), (14, 9085356), (18, 7066388), (21, 6056904), (24, 5299791), (28, 4542678), (31, 4103064), (36, 3533194), (42, 3028452), (49, 2595816), (56, 2271339), (62, 2051532), (63, 2018968), (72, 1766597), (84, 1514226), (93, 1367688), (98, 1297908), (124, 1025766), (126, 1009484), (147, 865272), (168, 757113), (186, 683844), (196, 648954), (217, 586152), (248, 512883), (252, 504742), (279, 455896), (294, 432636), (372, 341922), (392, 324477), (434, 293076), (441, 288424), (504, 252371), (558, 227948), (588, 216318), (651, 195384), (744, 170961), (868, 146538), (882, 144212), (1116, 113974), (1163, 109368), (1176, 108159), (1302, 97692), (1519, 83736), (1736, 73269), (1764, 72106), (1953, 65128), (2232, 56987), (2326, 54684), (2604, 48846), (3038, 41868), (3489, 36456), (3528, 36053), (3906, 32564), (4557, 27912), (4652, 27342), (5208, 24423), (6076, 20934), (6978, 18228), (7812, 16282), (8141, 15624), (9114, 13956), (9304, 13671), (10467, 12152)]