268573614

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{13177}}^1$

素因数の和:13304

約数の個数: 32

約数和(自身を含む): 556638720

約数和(自身を除く): 288065106

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 474, 3397, 6794, 10191, 13177, 20382, 26354, 39531, 79062, 566611, 1040983, 1133222, 1699833, 2081966, 3122949, 3399666, 6245898, 44762269, 89524538, 134286807, 268573614]

約数ペア:

[(1, 268573614), (2, 134286807), (3, 89524538), (6, 44762269), (43, 6245898), (79, 3399666), (86, 3122949), (129, 2081966), (158, 1699833), (237, 1133222), (258, 1040983), (474, 566611), (3397, 79062), (6794, 39531), (10191, 26354), (13177, 20382)]