207797016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18461}}^1$

素因数の和:18544

約数の個数: 64

約数和(自身を含む): 602599680

約数和(自身を除く): 394802664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 18461, 36922, 55383, 73844, 110766, 129227, 147688, 221532, 258454, 387681, 443064, 516908, 775362, 1033816, 1236887, 1550724, 2473774, 3101448, 3710661, 4947548, 7421322, 8658209, 9895096, 14842644, 17316418, 25974627, 29685288, 34632836, 51949254, 69265672, 103898508, 207797016]

約数ペア:

[(1, 207797016), (2, 103898508), (3, 69265672), (4, 51949254), (6, 34632836), (7, 29685288), (8, 25974627), (12, 17316418), (14, 14842644), (21, 9895096), (24, 8658209), (28, 7421322), (42, 4947548), (56, 3710661), (67, 3101448), (84, 2473774), (134, 1550724), (168, 1236887), (201, 1033816), (268, 775362), (402, 516908), (469, 443064), (536, 387681), (804, 258454), (938, 221532), (1407, 147688), (1608, 129227), (1876, 110766), (2814, 73844), (3752, 55383), (5628, 36922), (11256, 18461)]