201824942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2129}}^1$

素因数の和:2312

約数の個数: 32

約数和(自身を含む): 343526400

約数和(自身を除く): 141701458

約数列:

[1, 2, 11, 22, 31, 62, 139, 278, 341, 682, 1529, 2129, 3058, 4258, 4309, 8618, 23419, 46838, 47399, 65999, 94798, 131998, 295931, 591862, 725989, 1451978, 3255241, 6510482, 9173861, 18347722, 100912471, 201824942]

約数ペア:

[(1, 201824942), (2, 100912471), (11, 18347722), (22, 9173861), (31, 6510482), (62, 3255241), (139, 1451978), (278, 725989), (341, 591862), (682, 295931), (1529, 131998), (2129, 94798), (3058, 65999), (4258, 47399), (4309, 46838), (8618, 23419)]