185431792

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6703}}^1$

素因数の和:6750

約数の個数: 80

約数和(自身を含む): 465525760

約数和(自身を除く): 280093968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6703, 6916, 13406, 13832, 26812, 27664, 46921, 53624, 87139, 93842, 107248, 127357, 174278, 187684, 254714, 348556, 375368, 509428, 609973, 697112, 750736, 891499, 1018856, 1219946, 1394224, 1655641, 1782998, 2037712, 2439892, 3311282, 3565996, 4879784, 6622564, 7131992, 9759568, 11589487, 13245128, 14263984, 23178974, 26490256, 46357948, 92715896, 185431792]

約数ペア:

[(1, 185431792), (2, 92715896), (4, 46357948), (7, 26490256), (8, 23178974), (13, 14263984), (14, 13245128), (16, 11589487), (19, 9759568), (26, 7131992), (28, 6622564), (38, 4879784), (52, 3565996), (56, 3311282), (76, 2439892), (91, 2037712), (104, 1782998), (112, 1655641), (133, 1394224), (152, 1219946), (182, 1018856), (208, 891499), (247, 750736), (266, 697112), (304, 609973), (364, 509428), (494, 375368), (532, 348556), (728, 254714), (988, 187684), (1064, 174278), (1456, 127357), (1729, 107248), (1976, 93842), (2128, 87139), (3458, 53624), (3952, 46921), (6703, 27664), (6916, 26812), (13406, 13832)]