202529516

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 414140160

約数和(自身を除く): 211610644

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 283, 419, 427, 566, 838, 854, 1132, 1676, 1708, 1981, 2933, 3962, 5866, 7924, 11732, 17263, 25559, 34526, 51118, 69052, 102236, 118577, 120841, 178913, 237154, 241682, 357826, 474308, 483364, 715652, 830039, 1660078, 3320156, 7233197, 14466394, 28932788, 50632379, 101264758, 202529516]

約数ペア:

[(1, 202529516), (2, 101264758), (4, 50632379), (7, 28932788), (14, 14466394), (28, 7233197), (61, 3320156), (122, 1660078), (244, 830039), (283, 715652), (419, 483364), (427, 474308), (566, 357826), (838, 241682), (854, 237154), (1132, 178913), (1676, 120841), (1708, 118577), (1981, 102236), (2933, 69052), (3962, 51118), (5866, 34526), (7924, 25559), (11732, 17263)]