204198204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 562447872

約数和(自身を除く): 358249668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 211, 246, 281, 287, 422, 492, 562, 574, 633, 843, 844, 861, 1124, 1148, 1266, 1477, 1686, 1722, 1967, 2532, 2954, 3372, 3444, 3934, 4431, 5901, 5908, 7868, 8651, 8862, 11521, 11802, 17302, 17724, 23042, 23604, 25953, 34563, 34604, 46084, 51906, 59291, 60557, 69126, 80647, 103812, 118582, 121114, 138252, 161294, 177873, 181671, 237164, 241941, 242228, 322588, 355746, 363342, 415037, 483882, 711492, 726684, 830074, 967764, 1245111, 1660148, 2430931, 2490222, 4861862, 4980444, 7292793, 9723724, 14585586, 17016517, 29171172, 34033034, 51049551, 68066068, 102099102, 204198204]

約数ペア:

[(1, 204198204), (2, 102099102), (3, 68066068), (4, 51049551), (6, 34033034), (7, 29171172), (12, 17016517), (14, 14585586), (21, 9723724), (28, 7292793), (41, 4980444), (42, 4861862), (82, 2490222), (84, 2430931), (123, 1660148), (164, 1245111), (211, 967764), (246, 830074), (281, 726684), (287, 711492), (422, 483882), (492, 415037), (562, 363342), (574, 355746), (633, 322588), (843, 242228), (844, 241941), (861, 237164), (1124, 181671), (1148, 177873), (1266, 161294), (1477, 138252), (1686, 121114), (1722, 118582), (1967, 103812), (2532, 80647), (2954, 69126), (3372, 60557), (3444, 59291), (3934, 51906), (4431, 46084), (5901, 34604), (5908, 34563), (7868, 25953), (8651, 23604), (8862, 23042), (11521, 17724), (11802, 17302)]