232800906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 514031616

約数和(自身を除く): 281230710

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 127, 142, 213, 254, 331, 381, 426, 662, 762, 923, 993, 1651, 1846, 1986, 2769, 3302, 4303, 4953, 5538, 8606, 9017, 9906, 12909, 18034, 23501, 25818, 27051, 42037, 47002, 54102, 70503, 84074, 117221, 126111, 141006, 234442, 252222, 305513, 351663, 546481, 611026, 703326, 916539, 1092962, 1639443, 1833078, 2984627, 3278886, 5969254, 8953881, 17907762, 38800151, 77600302, 116400453, 232800906]

約数ペア:

[(1, 232800906), (2, 116400453), (3, 77600302), (6, 38800151), (13, 17907762), (26, 8953881), (39, 5969254), (71, 3278886), (78, 2984627), (127, 1833078), (142, 1639443), (213, 1092962), (254, 916539), (331, 703326), (381, 611026), (426, 546481), (662, 351663), (762, 305513), (923, 252222), (993, 234442), (1651, 141006), (1846, 126111), (1986, 117221), (2769, 84074), (3302, 70503), (4303, 54102), (4953, 47002), (5538, 42037), (8606, 27051), (9017, 25818), (9906, 23501), (12909, 18034)]