239597856

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{8237}}^1$

素因数の和:8354

約数の個数: 72

約数和(自身を含む): 688186044

約数和(自身を除く): 448588188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4848, 7272, 8237, 9696, 14544, 16474, 24711, 29088, 32948, 49422, 65896, 74133, 98844, 131792, 148266, 197688, 263584, 296532, 395376, 593064, 790752, 831937, 1186128, 1663874, 2372256, 2495811, 3327748, 4991622, 6655496, 7487433, 9983244, 13310992, 14974866, 19966488, 26621984, 29949732, 39932976, 59899464, 79865952, 119798928, 239597856]

約数ペア:

[(1, 239597856), (2, 119798928), (3, 79865952), (4, 59899464), (6, 39932976), (8, 29949732), (9, 26621984), (12, 19966488), (16, 14974866), (18, 13310992), (24, 9983244), (32, 7487433), (36, 6655496), (48, 4991622), (72, 3327748), (96, 2495811), (101, 2372256), (144, 1663874), (202, 1186128), (288, 831937), (303, 790752), (404, 593064), (606, 395376), (808, 296532), (909, 263584), (1212, 197688), (1616, 148266), (1818, 131792), (2424, 98844), (3232, 74133), (3636, 65896), (4848, 49422), (7272, 32948), (8237, 29088), (9696, 24711), (14544, 16474)]