217572264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11069}}^1$

素因数の和:11104

約数の個数: 128

約数和(自身を含む): 743904000

約数和(自身を除く): 526331736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 11069, 19656, 22138, 33207, 44276, 66414, 77483, 88552, 99621, 132828, 143897, 154966, 199242, 232449, 265656, 287794, 298863, 309932, 398484, 431691, 464898, 575588, 597726, 619864, 697347, 796968, 863382, 929796, 1007279, 1151176, 1195452, 1295073, 1394694, 1726764, 1859592, 2014558, 2092041, 2390904, 2590146, 2789388, 3021837, 3453528, 3885219, 4029116, 4184082, 5180292, 5578776, 6043674, 7770438, 8058232, 8368164, 9065511, 10360584, 12087348, 15540876, 16736328, 18131022, 24174696, 27196533, 31081752, 36262044, 54393066, 72524088, 108786132, 217572264]

約数ペア:

[(1, 217572264), (2, 108786132), (3, 72524088), (4, 54393066), (6, 36262044), (7, 31081752), (8, 27196533), (9, 24174696), (12, 18131022), (13, 16736328), (14, 15540876), (18, 12087348), (21, 10360584), (24, 9065511), (26, 8368164), (27, 8058232), (28, 7770438), (36, 6043674), (39, 5578776), (42, 5180292), (52, 4184082), (54, 4029116), (56, 3885219), (63, 3453528), (72, 3021837), (78, 2789388), (84, 2590146), (91, 2390904), (104, 2092041), (108, 2014558), (117, 1859592), (126, 1726764), (156, 1394694), (168, 1295073), (182, 1195452), (189, 1151176), (216, 1007279), (234, 929796), (252, 863382), (273, 796968), (312, 697347), (351, 619864), (364, 597726), (378, 575588), (468, 464898), (504, 431691), (546, 398484), (702, 309932), (728, 298863), (756, 287794), (819, 265656), (936, 232449), (1092, 199242), (1404, 154966), (1512, 143897), (1638, 132828), (2184, 99621), (2457, 88552), (2808, 77483), (3276, 66414), (4914, 44276), (6552, 33207), (9828, 22138), (11069, 19656)]