386493828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{63029}}^1$

素因数の和:63116

約数の個数: 48

約数和(自身を含む): 1044785280

約数和(自身を除く): 658291452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 63029, 126058, 189087, 252116, 378174, 441203, 756348, 882406, 1323609, 1764812, 2647218, 4601117, 5294436, 9202234, 13803351, 18404468, 27606702, 32207819, 55213404, 64415638, 96623457, 128831276, 193246914, 386493828]

約数ペア:

[(1, 386493828), (2, 193246914), (3, 128831276), (4, 96623457), (6, 64415638), (7, 55213404), (12, 32207819), (14, 27606702), (21, 18404468), (28, 13803351), (42, 9202234), (73, 5294436), (84, 4601117), (146, 2647218), (219, 1764812), (292, 1323609), (438, 882406), (511, 756348), (876, 441203), (1022, 378174), (1533, 252116), (2044, 189087), (3066, 126058), (6132, 63029)]