200248902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:815

約数の個数: 128

約数和(自身を含む): 548536320

約数和(自身を除く): 348287418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 31, 42, 46, 54, 62, 63, 69, 93, 126, 138, 161, 186, 189, 207, 217, 279, 322, 378, 414, 434, 483, 558, 621, 651, 713, 743, 837, 966, 1242, 1302, 1426, 1449, 1486, 1674, 1953, 2139, 2229, 2898, 3906, 4278, 4347, 4458, 4991, 5201, 5859, 6417, 6687, 8694, 9982, 10402, 11718, 12834, 13374, 14973, 15603, 17089, 19251, 20061, 23033, 29946, 31206, 34178, 38502, 40122, 44919, 46066, 46809, 51267, 69099, 89838, 93618, 102534, 119623, 134757, 138198, 140427, 153801, 161231, 207297, 239246, 269514, 280854, 307602, 322462, 358869, 414594, 461403, 483693, 529759, 621891, 717738, 922806, 967386, 1059518, 1076607, 1243782, 1451079, 1589277, 2153214, 2902158, 3178554, 3229821, 3708313, 4353237, 4767831, 6459642, 7416626, 8706474, 9535662, 11124939, 14303493, 22249878, 28606986, 33374817, 66749634, 100124451, 200248902]

約数ペア:

[(1, 200248902), (2, 100124451), (3, 66749634), (6, 33374817), (7, 28606986), (9, 22249878), (14, 14303493), (18, 11124939), (21, 9535662), (23, 8706474), (27, 7416626), (31, 6459642), (42, 4767831), (46, 4353237), (54, 3708313), (62, 3229821), (63, 3178554), (69, 2902158), (93, 2153214), (126, 1589277), (138, 1451079), (161, 1243782), (186, 1076607), (189, 1059518), (207, 967386), (217, 922806), (279, 717738), (322, 621891), (378, 529759), (414, 483693), (434, 461403), (483, 414594), (558, 358869), (621, 322462), (651, 307602), (713, 280854), (743, 269514), (837, 239246), (966, 207297), (1242, 161231), (1302, 153801), (1426, 140427), (1449, 138198), (1486, 134757), (1674, 119623), (1953, 102534), (2139, 93618), (2229, 89838), (2898, 69099), (3906, 51267), (4278, 46809), (4347, 46066), (4458, 44919), (4991, 40122), (5201, 38502), (5859, 34178), (6417, 31206), (6687, 29946), (8694, 23033), (9982, 20061), (10402, 19251), (11718, 17089), (12834, 15603), (13374, 14973)]