215610912

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{68059}}^1$

素因数の和:68086

約数の個数: 72

約数和(自身を含む): 668893680

約数和(自身を除く): 453282768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 68059, 136118, 204177, 272236, 408354, 544472, 612531, 748649, 816708, 1088944, 1225062, 1497298, 1633416, 2177888, 2245947, 2450124, 2994596, 3266832, 4491894, 4900248, 5989192, 6533664, 6737841, 8983788, 9800496, 11978384, 13475682, 17967576, 19600992, 23956768, 26951364, 35935152, 53902728, 71870304, 107805456, 215610912]

約数ペア:

[(1, 215610912), (2, 107805456), (3, 71870304), (4, 53902728), (6, 35935152), (8, 26951364), (9, 23956768), (11, 19600992), (12, 17967576), (16, 13475682), (18, 11978384), (22, 9800496), (24, 8983788), (32, 6737841), (33, 6533664), (36, 5989192), (44, 4900248), (48, 4491894), (66, 3266832), (72, 2994596), (88, 2450124), (96, 2245947), (99, 2177888), (132, 1633416), (144, 1497298), (176, 1225062), (198, 1088944), (264, 816708), (288, 748649), (352, 612531), (396, 544472), (528, 408354), (792, 272236), (1056, 204177), (1584, 136118), (3168, 68059)]