201345302920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1536049}}^1$

素因数の和:1536202

約数の個数: 64

約数和(自身を含む): 472796190000

約数和(自身を除く): 271450887080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 113, 116, 145, 226, 232, 290, 452, 565, 580, 904, 1130, 1160, 2260, 3277, 4520, 6554, 13108, 16385, 26216, 32770, 65540, 131080, 1536049, 3072098, 6144196, 7680245, 12288392, 15360490, 30720980, 44545421, 61441960, 89090842, 173573537, 178181684, 222727105, 347147074, 356363368, 445454210, 694294148, 867867685, 890908420, 1388588296, 1735735370, 1781816840, 3471470740, 5033632573, 6942941480, 10067265146, 20134530292, 25168162865, 40269060584, 50336325730, 100672651460, 201345302920]

約数ペア:

[(1, 201345302920), (2, 100672651460), (4, 50336325730), (5, 40269060584), (8, 25168162865), (10, 20134530292), (20, 10067265146), (29, 6942941480), (40, 5033632573), (58, 3471470740), (113, 1781816840), (116, 1735735370), (145, 1388588296), (226, 890908420), (232, 867867685), (290, 694294148), (452, 445454210), (565, 356363368), (580, 347147074), (904, 222727105), (1130, 178181684), (1160, 173573537), (2260, 89090842), (3277, 61441960), (4520, 44545421), (6554, 30720980), (13108, 15360490), (16385, 12288392), (26216, 7680245), (32770, 6144196), (65540, 3072098), (131080, 1536049)]