195141892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 379753920

約数和(自身を除く): 184612028

約数列:

[1, 2, 4, 11, 22, 44, 107, 181, 214, 229, 362, 428, 458, 724, 916, 1177, 1991, 2354, 2519, 3982, 4708, 5038, 7964, 10076, 19367, 24503, 38734, 41449, 49006, 77468, 82898, 98012, 165796, 213037, 269533, 426074, 455939, 539066, 852148, 911878, 1078132, 1823756, 4435043, 8870086, 17740172, 48785473, 97570946, 195141892]

約数ペア:

[(1, 195141892), (2, 97570946), (4, 48785473), (11, 17740172), (22, 8870086), (44, 4435043), (107, 1823756), (181, 1078132), (214, 911878), (229, 852148), (362, 539066), (428, 455939), (458, 426074), (724, 269533), (916, 213037), (1177, 165796), (1991, 98012), (2354, 82898), (2519, 77468), (3982, 49006), (4708, 41449), (5038, 38734), (7964, 24503), (10076, 19367)]