240546152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4943}}^1$

素因数の和:5046

約数の個数: 64

約数和(自身を含む): 569548800

約数和(自身を除く): 329002648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 79, 88, 154, 158, 308, 316, 553, 616, 632, 869, 1106, 1738, 2212, 3476, 4424, 4943, 6083, 6952, 9886, 12166, 19772, 24332, 34601, 39544, 48664, 54373, 69202, 108746, 138404, 217492, 276808, 380611, 390497, 434984, 761222, 780994, 1522444, 1561988, 2733479, 3044888, 3123976, 4295467, 5466958, 8590934, 10933916, 17181868, 21867832, 30068269, 34363736, 60136538, 120273076, 240546152]

約数ペア:

[(1, 240546152), (2, 120273076), (4, 60136538), (7, 34363736), (8, 30068269), (11, 21867832), (14, 17181868), (22, 10933916), (28, 8590934), (44, 5466958), (56, 4295467), (77, 3123976), (79, 3044888), (88, 2733479), (154, 1561988), (158, 1522444), (308, 780994), (316, 761222), (553, 434984), (616, 390497), (632, 380611), (869, 276808), (1106, 217492), (1738, 138404), (2212, 108746), (3476, 69202), (4424, 54373), (4943, 48664), (6083, 39544), (6952, 34601), (9886, 24332), (12166, 19772)]