210022764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{31649}}^1$

素因数の和:31742

約数の個数: 48

約数和(自身を含む): 567168000

約数和(自身を除く): 357145236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 31649, 63298, 94947, 126596, 189894, 221543, 379788, 443086, 664629, 886172, 1329258, 2500271, 2658516, 5000542, 7500813, 10001084, 15001626, 17501897, 30003252, 35003794, 52505691, 70007588, 105011382, 210022764]

約数ペア:

[(1, 210022764), (2, 105011382), (3, 70007588), (4, 52505691), (6, 35003794), (7, 30003252), (12, 17501897), (14, 15001626), (21, 10001084), (28, 7500813), (42, 5000542), (79, 2658516), (84, 2500271), (158, 1329258), (237, 886172), (316, 664629), (474, 443086), (553, 379788), (948, 221543), (1106, 189894), (1659, 126596), (2212, 94947), (3318, 63298), (6636, 31649)]