189116772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1$

素因数の和:2525

約数の個数: 96

約数和(自身を含む): 520732800

約数和(自身を除く): 331616028

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 116, 156, 174, 204, 221, 348, 377, 442, 493, 663, 754, 884, 986, 1131, 1326, 1479, 1508, 1972, 2262, 2459, 2652, 2958, 4524, 4918, 5916, 6409, 7377, 9836, 12818, 14754, 19227, 25636, 29508, 31967, 38454, 41803, 63934, 71311, 76908, 83606, 95901, 125409, 127868, 142622, 167212, 191802, 213933, 250818, 285244, 383604, 427866, 501636, 543439, 855732, 927043, 1086878, 1212287, 1630317, 1854086, 2173756, 2424574, 2781129, 3260634, 3636861, 3708172, 4849148, 5562258, 6521268, 7273722, 11124516, 14547444, 15759731, 31519462, 47279193, 63038924, 94558386, 189116772]

約数ペア:

[(1, 189116772), (2, 94558386), (3, 63038924), (4, 47279193), (6, 31519462), (12, 15759731), (13, 14547444), (17, 11124516), (26, 7273722), (29, 6521268), (34, 5562258), (39, 4849148), (51, 3708172), (52, 3636861), (58, 3260634), (68, 2781129), (78, 2424574), (87, 2173756), (102, 1854086), (116, 1630317), (156, 1212287), (174, 1086878), (204, 927043), (221, 855732), (348, 543439), (377, 501636), (442, 427866), (493, 383604), (663, 285244), (754, 250818), (884, 213933), (986, 191802), (1131, 167212), (1326, 142622), (1479, 127868), (1508, 125409), (1972, 95901), (2262, 83606), (2459, 76908), (2652, 71311), (2958, 63934), (4524, 41803), (4918, 38454), (5916, 31967), (6409, 29508), (7377, 25636), (9836, 19227), (12818, 14754)]