181247064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10331}}^1$

素因数の和:10400

約数の個数: 64

約数和(自身を含む): 490976640

約数和(自身を除く): 309729576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 8772, 10331, 17544, 20662, 30993, 41324, 61986, 82648, 123972, 175627, 247944, 351254, 444233, 526881, 702508, 888466, 1053762, 1332699, 1405016, 1776932, 2107524, 2665398, 3553864, 4215048, 5330796, 7551961, 10661592, 15103922, 22655883, 30207844, 45311766, 60415688, 90623532, 181247064]

約数ペア:

[(1, 181247064), (2, 90623532), (3, 60415688), (4, 45311766), (6, 30207844), (8, 22655883), (12, 15103922), (17, 10661592), (24, 7551961), (34, 5330796), (43, 4215048), (51, 3553864), (68, 2665398), (86, 2107524), (102, 1776932), (129, 1405016), (136, 1332699), (172, 1053762), (204, 888466), (258, 702508), (344, 526881), (408, 444233), (516, 351254), (731, 247944), (1032, 175627), (1462, 123972), (2193, 82648), (2924, 61986), (4386, 41324), (5848, 30993), (8772, 20662), (10331, 17544)]