117454988

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 246220800

約数和(自身を除く): 128765812

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 79, 116, 158, 203, 316, 406, 553, 812, 1106, 1831, 2212, 2291, 3662, 4582, 7324, 9164, 12817, 16037, 25634, 32074, 51268, 53099, 64148, 106198, 144649, 212396, 289298, 371693, 578596, 743386, 1012543, 1486772, 2025086, 4050172, 4194821, 8389642, 16779284, 29363747, 58727494, 117454988]

約数ペア:

[(1, 117454988), (2, 58727494), (4, 29363747), (7, 16779284), (14, 8389642), (28, 4194821), (29, 4050172), (58, 2025086), (79, 1486772), (116, 1012543), (158, 743386), (203, 578596), (316, 371693), (406, 289298), (553, 212396), (812, 144649), (1106, 106198), (1831, 64148), (2212, 53099), (2291, 51268), (3662, 32074), (4582, 25634), (7324, 16037), (9164, 12817)]