142739718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127219}}^1$

素因数の和:127252

約数の個数: 32

約数和(自身を含む): 329754240

約数和(自身を除く): 187014522

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 127219, 254438, 381657, 763314, 1399409, 2162723, 2798818, 4198227, 4325446, 6488169, 8396454, 12976338, 23789953, 47579906, 71369859, 142739718]

約数ペア:

[(1, 142739718), (2, 71369859), (3, 47579906), (6, 23789953), (11, 12976338), (17, 8396454), (22, 6488169), (33, 4325446), (34, 4198227), (51, 2798818), (66, 2162723), (102, 1399409), (187, 763314), (374, 381657), (561, 254438), (1122, 127219)]