189669844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14083}}^1$

素因数の和:14144

約数の個数: 48

約数和(自身を含む): 419590528

約数和(自身を除く): 229920684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 14083, 28166, 56332, 98581, 183079, 197162, 366158, 394324, 521071, 732316, 1042142, 1281553, 2084284, 2563106, 3647497, 5126212, 6773923, 7294994, 13547846, 14589988, 27095692, 47417461, 94834922, 189669844]

約数ペア:

[(1, 189669844), (2, 94834922), (4, 47417461), (7, 27095692), (13, 14589988), (14, 13547846), (26, 7294994), (28, 6773923), (37, 5126212), (52, 3647497), (74, 2563106), (91, 2084284), (148, 1281553), (182, 1042142), (259, 732316), (364, 521071), (481, 394324), (518, 366158), (962, 197162), (1036, 183079), (1924, 98581), (3367, 56332), (6734, 28166), (13468, 14083)]