207450152

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1482

約数の個数: 64

約数和(自身を含む): 481178880

約数和(自身を除く): 273728728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 233, 364, 466, 728, 932, 1223, 1631, 1864, 2446, 3029, 3262, 4892, 6058, 6524, 8561, 9784, 12116, 13048, 15899, 17122, 21203, 24232, 31798, 34244, 42406, 63596, 68488, 84812, 111293, 127192, 169624, 222586, 284959, 445172, 569918, 890344, 1139836, 1994713, 2279672, 3704467, 3989426, 7408934, 7978852, 14817868, 15957704, 25931269, 29635736, 51862538, 103725076, 207450152]

約数ペア:

[(1, 207450152), (2, 103725076), (4, 51862538), (7, 29635736), (8, 25931269), (13, 15957704), (14, 14817868), (26, 7978852), (28, 7408934), (52, 3989426), (56, 3704467), (91, 2279672), (104, 1994713), (182, 1139836), (233, 890344), (364, 569918), (466, 445172), (728, 284959), (932, 222586), (1223, 169624), (1631, 127192), (1864, 111293), (2446, 84812), (3029, 68488), (3262, 63596), (4892, 42406), (6058, 34244), (6524, 31798), (8561, 24232), (9784, 21203), (12116, 17122), (13048, 15899)]