203422284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22877}}^1$

素因数の和:22919

約数の個数: 72

約数和(自身を含む): 582931440

約数和(自身を除く): 379509156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 22877, 45754, 68631, 91508, 137262, 205893, 274524, 297401, 411786, 434663, 594802, 823572, 869326, 892203, 1189604, 1303989, 1738652, 1784406, 2607978, 2676609, 3568812, 3911967, 5215956, 5353218, 5650619, 7823934, 10706436, 11301238, 15647868, 16951857, 22602476, 33903714, 50855571, 67807428, 101711142, 203422284]

約数ペア:

[(1, 203422284), (2, 101711142), (3, 67807428), (4, 50855571), (6, 33903714), (9, 22602476), (12, 16951857), (13, 15647868), (18, 11301238), (19, 10706436), (26, 7823934), (36, 5650619), (38, 5353218), (39, 5215956), (52, 3911967), (57, 3568812), (76, 2676609), (78, 2607978), (114, 1784406), (117, 1738652), (156, 1303989), (171, 1189604), (228, 892203), (234, 869326), (247, 823572), (342, 594802), (468, 434663), (494, 411786), (684, 297401), (741, 274524), (988, 205893), (1482, 137262), (2223, 91508), (2964, 68631), (4446, 45754), (8892, 22877)]