189397584

素因数分解:

$2^4\times 3^2\times {\mathrm{397}}^1\times {\mathrm{3313}}^1$

素因数の和:3724

約数の個数: 60

約数和(自身を含む): 531545716

約数和(自身を除く): 342148132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397, 794, 1191, 1588, 2382, 3176, 3313, 3573, 4764, 6352, 6626, 7146, 9528, 9939, 13252, 14292, 19056, 19878, 26504, 28584, 29817, 39756, 53008, 57168, 59634, 79512, 119268, 159024, 238536, 477072, 1315261, 2630522, 3945783, 5261044, 7891566, 10522088, 11837349, 15783132, 21044176, 23674698, 31566264, 47349396, 63132528, 94698792, 189397584]

約数ペア:

[(1, 189397584), (2, 94698792), (3, 63132528), (4, 47349396), (6, 31566264), (8, 23674698), (9, 21044176), (12, 15783132), (16, 11837349), (18, 10522088), (24, 7891566), (36, 5261044), (48, 3945783), (72, 2630522), (144, 1315261), (397, 477072), (794, 238536), (1191, 159024), (1588, 119268), (2382, 79512), (3176, 59634), (3313, 57168), (3573, 53008), (4764, 39756), (6352, 29817), (6626, 28584), (7146, 26504), (9528, 19878), (9939, 19056), (13252, 14292)]