201670408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{45751}}^1$

素因数の和:45805

約数の個数: 32

約数和(自身を含む): 411768000

約数和(自身を除く): 210097592

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 45751, 91502, 183004, 366008, 869269, 1326779, 1738538, 2653558, 3477076, 5307116, 6954152, 10614232, 25208801, 50417602, 100835204, 201670408]

約数ペア:

[(1, 201670408), (2, 100835204), (4, 50417602), (8, 25208801), (19, 10614232), (29, 6954152), (38, 5307116), (58, 3477076), (76, 2653558), (116, 1738538), (152, 1326779), (232, 869269), (551, 366008), (1102, 183004), (2204, 91502), (4408, 45751)]