200966636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 397535040

約数和(自身を除く): 196568404

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 71, 116, 142, 284, 377, 754, 923, 1508, 1846, 1877, 2059, 3692, 3754, 4118, 7508, 8236, 24401, 26767, 48802, 53534, 54433, 97604, 107068, 108866, 133267, 217732, 266534, 533068, 707629, 1415258, 1732471, 2830516, 3464942, 3864743, 6929884, 7729486, 15458972, 50241659, 100483318, 200966636]

約数ペア:

[(1, 200966636), (2, 100483318), (4, 50241659), (13, 15458972), (26, 7729486), (29, 6929884), (52, 3864743), (58, 3464942), (71, 2830516), (116, 1732471), (142, 1415258), (284, 707629), (377, 533068), (754, 266534), (923, 217732), (1508, 133267), (1846, 108866), (1877, 107068), (2059, 97604), (3692, 54433), (3754, 53534), (4118, 48802), (7508, 26767), (8236, 24401)]