122770228

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{503}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 257402880

約数和(自身を除く): 134632652

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 379, 503, 644, 758, 1006, 1516, 2012, 2653, 3521, 5306, 7042, 8717, 10612, 11569, 14084, 17434, 23138, 34868, 46276, 61019, 80983, 122038, 161966, 190637, 244076, 323932, 381274, 762548, 1334459, 2668918, 4384651, 5337836, 8769302, 17538604, 30692557, 61385114, 122770228]

約数ペア:

[(1, 122770228), (2, 61385114), (4, 30692557), (7, 17538604), (14, 8769302), (23, 5337836), (28, 4384651), (46, 2668918), (92, 1334459), (161, 762548), (322, 381274), (379, 323932), (503, 244076), (644, 190637), (758, 161966), (1006, 122038), (1516, 80983), (2012, 61019), (2653, 46276), (3521, 34868), (5306, 23138), (7042, 17434), (8717, 14084), (10612, 11569)]