122912152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{13829}}^1$

素因数の和:13947

約数の個数: 32

約数和(自身を含む): 253918800

約数和(自身を除く): 131006648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 8888, 13829, 27658, 55316, 110632, 152119, 304238, 608476, 1216952, 1396729, 2793458, 5586916, 11173832, 15364019, 30728038, 61456076, 122912152]

約数ペア:

[(1, 122912152), (2, 61456076), (4, 30728038), (8, 15364019), (11, 11173832), (22, 5586916), (44, 2793458), (88, 1396729), (101, 1216952), (202, 608476), (404, 304238), (808, 152119), (1111, 110632), (2222, 55316), (4444, 27658), (8888, 13829)]