223845116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 441262080

約数和(自身を除く): 217416964

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 359, 383, 407, 718, 766, 814, 1436, 1532, 1628, 3949, 4213, 7898, 8426, 13283, 14171, 15796, 16852, 26566, 28342, 53132, 56684, 137497, 146113, 155881, 274994, 292226, 311762, 549988, 584452, 623524, 1512467, 3024934, 5087389, 6049868, 10174778, 20349556, 55961279, 111922558, 223845116]

約数ペア:

[(1, 223845116), (2, 111922558), (4, 55961279), (11, 20349556), (22, 10174778), (37, 6049868), (44, 5087389), (74, 3024934), (148, 1512467), (359, 623524), (383, 584452), (407, 549988), (718, 311762), (766, 292226), (814, 274994), (1436, 155881), (1532, 146113), (1628, 137497), (3949, 56684), (4213, 53132), (7898, 28342), (8426, 26566), (13283, 16852), (14171, 15796)]