198601776

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{10067}}^1$

素因数の和:10218

約数の個数: 60

約数和(自身を含む): 559921752

約数和(自身を除く): 361319976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 10067, 19728, 20134, 30201, 40268, 60402, 80536, 90603, 120804, 161072, 181206, 241608, 362412, 483216, 724824, 1379179, 1449648, 2758358, 4137537, 5516716, 8275074, 11033432, 12412611, 16550148, 22066864, 24825222, 33100296, 49650444, 66200592, 99300888, 198601776]

約数ペア:

[(1, 198601776), (2, 99300888), (3, 66200592), (4, 49650444), (6, 33100296), (8, 24825222), (9, 22066864), (12, 16550148), (16, 12412611), (18, 11033432), (24, 8275074), (36, 5516716), (48, 4137537), (72, 2758358), (137, 1449648), (144, 1379179), (274, 724824), (411, 483216), (548, 362412), (822, 241608), (1096, 181206), (1233, 161072), (1644, 120804), (2192, 90603), (2466, 80536), (3288, 60402), (4932, 40268), (6576, 30201), (9864, 20134), (10067, 19728)]