201828852

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{569}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 522849600

約数和(自身を除く): 321020748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 167, 177, 236, 334, 354, 501, 531, 569, 668, 708, 1002, 1062, 1138, 1503, 1707, 2004, 2124, 2276, 3006, 3414, 5121, 6012, 6828, 9853, 10242, 19706, 20484, 29559, 33571, 39412, 59118, 67142, 88677, 95023, 100713, 118236, 134284, 177354, 190046, 201426, 285069, 302139, 354708, 380092, 402852, 570138, 604278, 855207, 1140276, 1208556, 1710414, 3420828, 5606357, 11212714, 16819071, 22425428, 33638142, 50457213, 67276284, 100914426, 201828852]

約数ペア:

[(1, 201828852), (2, 100914426), (3, 67276284), (4, 50457213), (6, 33638142), (9, 22425428), (12, 16819071), (18, 11212714), (36, 5606357), (59, 3420828), (118, 1710414), (167, 1208556), (177, 1140276), (236, 855207), (334, 604278), (354, 570138), (501, 402852), (531, 380092), (569, 354708), (668, 302139), (708, 285069), (1002, 201426), (1062, 190046), (1138, 177354), (1503, 134284), (1707, 118236), (2004, 100713), (2124, 95023), (2276, 88677), (3006, 67142), (3414, 59118), (5121, 39412), (6012, 33571), (6828, 29559), (9853, 20484), (10242, 19706)]