228517488

素因数分解:

$2^4\times 3^2\times {\mathrm{479}}^1\times {\mathrm{3313}}^1$

素因数の和:3806

約数の個数: 60

約数和(自身を含む): 641060160

約数和(自身を除く): 412542672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 479, 958, 1437, 1916, 2874, 3313, 3832, 4311, 5748, 6626, 7664, 8622, 9939, 11496, 13252, 17244, 19878, 22992, 26504, 29817, 34488, 39756, 53008, 59634, 68976, 79512, 119268, 159024, 238536, 477072, 1586927, 3173854, 4760781, 6347708, 9521562, 12695416, 14282343, 19043124, 25390832, 28564686, 38086248, 57129372, 76172496, 114258744, 228517488]

約数ペア:

[(1, 228517488), (2, 114258744), (3, 76172496), (4, 57129372), (6, 38086248), (8, 28564686), (9, 25390832), (12, 19043124), (16, 14282343), (18, 12695416), (24, 9521562), (36, 6347708), (48, 4760781), (72, 3173854), (144, 1586927), (479, 477072), (958, 238536), (1437, 159024), (1916, 119268), (2874, 79512), (3313, 68976), (3832, 59634), (4311, 53008), (5748, 39756), (6626, 34488), (7664, 29817), (8622, 26504), (9939, 22992), (11496, 19878), (13252, 17244)]