202216130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1553}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 377622000

約数和(自身を除く): 175405870

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 449, 898, 1553, 2245, 3106, 4490, 7765, 13021, 15530, 26042, 45037, 65105, 90074, 130210, 225185, 450370, 697297, 1394594, 3486485, 6972970, 20221613, 40443226, 101108065, 202216130]

約数ペア:

[(1, 202216130), (2, 101108065), (5, 40443226), (10, 20221613), (29, 6972970), (58, 3486485), (145, 1394594), (290, 697297), (449, 450370), (898, 225185), (1553, 130210), (2245, 90074), (3106, 65105), (4490, 45037), (7765, 26042), (13021, 15530)]