172889556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{9067}}^1$

素因数の和:9308

約数の個数: 48

約数和(自身を含む): 463120896

約数和(自身を除く): 290231340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 454, 681, 908, 1362, 1589, 2724, 3178, 4767, 6356, 9067, 9534, 18134, 19068, 27201, 36268, 54402, 63469, 108804, 126938, 190407, 253876, 380814, 761628, 2058209, 4116418, 6174627, 8232836, 12349254, 14407463, 24698508, 28814926, 43222389, 57629852, 86444778, 172889556]

約数ペア:

[(1, 172889556), (2, 86444778), (3, 57629852), (4, 43222389), (6, 28814926), (7, 24698508), (12, 14407463), (14, 12349254), (21, 8232836), (28, 6174627), (42, 4116418), (84, 2058209), (227, 761628), (454, 380814), (681, 253876), (908, 190407), (1362, 126938), (1589, 108804), (2724, 63469), (3178, 54402), (4767, 36268), (6356, 27201), (9067, 19068), (9534, 18134)]