211316556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 572140800

約数和(自身を除く): 360824244

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 109, 114, 132, 209, 218, 228, 327, 418, 436, 627, 654, 773, 836, 1199, 1254, 1308, 1546, 2071, 2319, 2398, 2508, 3092, 3597, 4142, 4638, 4796, 6213, 7194, 8284, 8503, 9276, 12426, 14388, 14687, 17006, 22781, 24852, 25509, 29374, 34012, 44061, 45562, 51018, 58748, 68343, 84257, 88122, 91124, 102036, 136686, 161557, 168514, 176244, 252771, 273372, 323114, 337028, 484671, 505542, 646228, 926827, 969342, 1011084, 1600883, 1853654, 1938684, 2780481, 3201766, 3707308, 4802649, 5560962, 6403532, 9605298, 11121924, 17609713, 19210596, 35219426, 52829139, 70438852, 105658278, 211316556]

約数ペア:

[(1, 211316556), (2, 105658278), (3, 70438852), (4, 52829139), (6, 35219426), (11, 19210596), (12, 17609713), (19, 11121924), (22, 9605298), (33, 6403532), (38, 5560962), (44, 4802649), (57, 3707308), (66, 3201766), (76, 2780481), (109, 1938684), (114, 1853654), (132, 1600883), (209, 1011084), (218, 969342), (228, 926827), (327, 646228), (418, 505542), (436, 484671), (627, 337028), (654, 323114), (773, 273372), (836, 252771), (1199, 176244), (1254, 168514), (1308, 161557), (1546, 136686), (2071, 102036), (2319, 91124), (2398, 88122), (2508, 84257), (3092, 68343), (3597, 58748), (4142, 51018), (4638, 45562), (4796, 44061), (6213, 34012), (7194, 29374), (8284, 25509), (8503, 24852), (9276, 22781), (12426, 17006), (14388, 14687)]