210878244

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5107}}^1$

素因数の和:5185

約数の個数: 72

約数和(自身を含む): 565230848

約数和(自身を除く): 354352604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2294, 3441, 4588, 5107, 6882, 10214, 10323, 13764, 15321, 20428, 20646, 30642, 41292, 45963, 61284, 91926, 158317, 183852, 188959, 316634, 377918, 474951, 566877, 633268, 755836, 949902, 1133754, 1424853, 1700631, 1899804, 2267508, 2849706, 3401262, 5699412, 5857729, 6802524, 11715458, 17573187, 23430916, 35146374, 52719561, 70292748, 105439122, 210878244]

約数ペア:

[(1, 210878244), (2, 105439122), (3, 70292748), (4, 52719561), (6, 35146374), (9, 23430916), (12, 17573187), (18, 11715458), (31, 6802524), (36, 5857729), (37, 5699412), (62, 3401262), (74, 2849706), (93, 2267508), (111, 1899804), (124, 1700631), (148, 1424853), (186, 1133754), (222, 949902), (279, 755836), (333, 633268), (372, 566877), (444, 474951), (558, 377918), (666, 316634), (1116, 188959), (1147, 183852), (1332, 158317), (2294, 91926), (3441, 61284), (4588, 45963), (5107, 41292), (6882, 30642), (10214, 20646), (10323, 20428), (13764, 15321)]