202121496

素因数分解:

$2^3\times 3^2\times {\mathrm{503}}^1\times {\mathrm{5581}}^1$

素因数の和:6096

約数の個数: 48

約数和(自身を含む): 548598960

約数和(自身を除く): 346477464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 503, 1006, 1509, 2012, 3018, 4024, 4527, 5581, 6036, 9054, 11162, 12072, 16743, 18108, 22324, 33486, 36216, 44648, 50229, 66972, 100458, 133944, 200916, 401832, 2807243, 5614486, 8421729, 11228972, 16843458, 22457944, 25265187, 33686916, 50530374, 67373832, 101060748, 202121496]

約数ペア:

[(1, 202121496), (2, 101060748), (3, 67373832), (4, 50530374), (6, 33686916), (8, 25265187), (9, 22457944), (12, 16843458), (18, 11228972), (24, 8421729), (36, 5614486), (72, 2807243), (503, 401832), (1006, 200916), (1509, 133944), (2012, 100458), (3018, 66972), (4024, 50229), (4527, 44648), (5581, 36216), (6036, 33486), (9054, 22324), (11162, 18108), (12072, 16743)]