231338376

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{56369}}^1$

素因数の和:56403

約数の個数: 64

約数和(自身を含む): 676440000

約数和(自身を除く): 445101624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 56369, 112738, 169107, 225476, 338214, 450952, 507321, 676428, 1014642, 1071011, 1352856, 1521963, 2029284, 2142022, 3043926, 3213033, 4058568, 4284044, 6087852, 6426066, 8568088, 9639099, 12175704, 12852132, 19278198, 25704264, 28917297, 38556396, 57834594, 77112792, 115669188, 231338376]

約数ペア:

[(1, 231338376), (2, 115669188), (3, 77112792), (4, 57834594), (6, 38556396), (8, 28917297), (9, 25704264), (12, 19278198), (18, 12852132), (19, 12175704), (24, 9639099), (27, 8568088), (36, 6426066), (38, 6087852), (54, 4284044), (57, 4058568), (72, 3213033), (76, 3043926), (108, 2142022), (114, 2029284), (152, 1521963), (171, 1352856), (216, 1071011), (228, 1014642), (342, 676428), (456, 507321), (513, 450952), (684, 338214), (1026, 225476), (1368, 169107), (2052, 112738), (4104, 56369)]