249898068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10663}}^1$

素因数の和:10714

約数の個数: 96

約数和(自身を含む): 764395520

約数和(自身を除く): 514497452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 10663, 11718, 21326, 23436, 31989, 42652, 63978, 74641, 95967, 127956, 149282, 191934, 223923, 287901, 298564, 330553, 383868, 447846, 575802, 661106, 671769, 895692, 991659, 1151604, 1322212, 1343538, 1983318, 2015307, 2313871, 2687076, 2974977, 3966636, 4030614, 4627742, 5949954, 6941613, 8061228, 8924931, 9255484, 11899908, 13883226, 17849862, 20824839, 27766452, 35699724, 41649678, 62474517, 83299356, 124949034, 249898068]

約数ペア:

[(1, 249898068), (2, 124949034), (3, 83299356), (4, 62474517), (6, 41649678), (7, 35699724), (9, 27766452), (12, 20824839), (14, 17849862), (18, 13883226), (21, 11899908), (27, 9255484), (28, 8924931), (31, 8061228), (36, 6941613), (42, 5949954), (54, 4627742), (62, 4030614), (63, 3966636), (84, 2974977), (93, 2687076), (108, 2313871), (124, 2015307), (126, 1983318), (186, 1343538), (189, 1322212), (217, 1151604), (252, 991659), (279, 895692), (372, 671769), (378, 661106), (434, 575802), (558, 447846), (651, 383868), (756, 330553), (837, 298564), (868, 287901), (1116, 223923), (1302, 191934), (1674, 149282), (1953, 127956), (2604, 95967), (3348, 74641), (3906, 63978), (5859, 42652), (7812, 31989), (10663, 23436), (11718, 21326)]