201171544

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4397}}^1$

素因数の和:4472

約数の個数: 64

約数和(自身を含む): 464428800

約数和(自身を除く): 263257256

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 1064, 1204, 1634, 2408, 3268, 4397, 5719, 6536, 8794, 11438, 17588, 22876, 30779, 35176, 45752, 61558, 83543, 123116, 167086, 189071, 246232, 334172, 378142, 584801, 668344, 756284, 1169602, 1323497, 1512568, 2339204, 2646994, 3592349, 4678408, 5293988, 7184698, 10587976, 14369396, 25146443, 28738792, 50292886, 100585772, 201171544]

約数ペア:

[(1, 201171544), (2, 100585772), (4, 50292886), (7, 28738792), (8, 25146443), (14, 14369396), (19, 10587976), (28, 7184698), (38, 5293988), (43, 4678408), (56, 3592349), (76, 2646994), (86, 2339204), (133, 1512568), (152, 1323497), (172, 1169602), (266, 756284), (301, 668344), (344, 584801), (532, 378142), (602, 334172), (817, 246232), (1064, 189071), (1204, 167086), (1634, 123116), (2408, 83543), (3268, 61558), (4397, 45752), (5719, 35176), (6536, 30779), (8794, 22876), (11438, 17588)]