247310772

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{2143}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 590714880

約数和(自身を除く): 343404108

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 163, 177, 236, 326, 354, 489, 652, 708, 978, 1956, 2143, 4286, 6429, 8572, 9617, 12858, 19234, 25716, 28851, 38468, 57702, 115404, 126437, 252874, 349309, 379311, 505748, 698618, 758622, 1047927, 1397236, 1517244, 2095854, 4191708, 20609231, 41218462, 61827693, 82436924, 123655386, 247310772]

約数ペア:

[(1, 247310772), (2, 123655386), (3, 82436924), (4, 61827693), (6, 41218462), (12, 20609231), (59, 4191708), (118, 2095854), (163, 1517244), (177, 1397236), (236, 1047927), (326, 758622), (354, 698618), (489, 505748), (652, 379311), (708, 349309), (978, 252874), (1956, 126437), (2143, 115404), (4286, 57702), (6429, 38468), (8572, 28851), (9617, 25716), (12858, 19234)]