164573472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{244901}}^1$

素因数の和:244921

約数の個数: 48

約数和(自身を含む): 493722432

約数和(自身を除く): 329148960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 244901, 489802, 734703, 979604, 1469406, 1714307, 1959208, 2938812, 3428614, 3918416, 5142921, 5877624, 6857228, 7836832, 10285842, 11755248, 13714456, 20571684, 23510496, 27428912, 41143368, 54857824, 82286736, 164573472]

約数ペア:

[(1, 164573472), (2, 82286736), (3, 54857824), (4, 41143368), (6, 27428912), (7, 23510496), (8, 20571684), (12, 13714456), (14, 11755248), (16, 10285842), (21, 7836832), (24, 6857228), (28, 5877624), (32, 5142921), (42, 3918416), (48, 3428614), (56, 2938812), (84, 1959208), (96, 1714307), (112, 1469406), (168, 979604), (224, 734703), (336, 489802), (672, 244901)]