120104908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9511}}^1$

素因数の和:9574

約数の個数: 48

約数和(自身を含む): 268466688

約数和(自身を除く): 148361780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 9511, 12628, 19022, 38044, 66577, 104621, 133154, 209242, 266308, 389951, 418484, 732347, 779902, 1464694, 1559804, 2729657, 2929388, 4289461, 5459314, 8578922, 10918628, 17157844, 30026227, 60052454, 120104908]

約数ペア:

[(1, 120104908), (2, 60052454), (4, 30026227), (7, 17157844), (11, 10918628), (14, 8578922), (22, 5459314), (28, 4289461), (41, 2929388), (44, 2729657), (77, 1559804), (82, 1464694), (154, 779902), (164, 732347), (287, 418484), (308, 389951), (451, 266308), (574, 209242), (902, 133154), (1148, 104621), (1804, 66577), (3157, 38044), (6314, 19022), (9511, 12628)]