202496641020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21226063}}^1$

素因数の和:21226131

約数の個数: 72

約数和(自身を含む): 625829270976

約数和(自身を除く): 423332629956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 21226063, 42452126, 63678189, 84904252, 106130315, 127356378, 191034567, 212260630, 254712756, 318390945, 382069134, 424521260, 636781890, 764138268, 955172835, 1124981339, 1273563780, 1910345670, 2249962678, 3374944017, 3820691340, 4499925356, 5624906695, 6749888034, 10124832051, 11249813390, 13499776068, 16874720085, 20249664102, 22499626780, 33749440170, 40499328204, 50624160255, 67498880340, 101248320510, 202496641020]

約数ペア:

[(1, 202496641020), (2, 101248320510), (3, 67498880340), (4, 50624160255), (5, 40499328204), (6, 33749440170), (9, 22499626780), (10, 20249664102), (12, 16874720085), (15, 13499776068), (18, 11249813390), (20, 10124832051), (30, 6749888034), (36, 5624906695), (45, 4499925356), (53, 3820691340), (60, 3374944017), (90, 2249962678), (106, 1910345670), (159, 1273563780), (180, 1124981339), (212, 955172835), (265, 764138268), (318, 636781890), (477, 424521260), (530, 382069134), (636, 318390945), (795, 254712756), (954, 212260630), (1060, 191034567), (1590, 127356378), (1908, 106130315), (2385, 84904252), (3180, 63678189), (4770, 42452126), (9540, 21226063)]