201523626

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{20393}}^1$

素因数の和:20468

約数の個数: 40

約数和(自身を含む): 458987364

約数和(自身を除く): 257463738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 20393, 40786, 61179, 122358, 183537, 367074, 550611, 1101222, 1243973, 1651833, 2487946, 3303666, 3731919, 7463838, 11195757, 22391514, 33587271, 67174542, 100761813, 201523626]

約数ペア:

[(1, 201523626), (2, 100761813), (3, 67174542), (6, 33587271), (9, 22391514), (18, 11195757), (27, 7463838), (54, 3731919), (61, 3303666), (81, 2487946), (122, 1651833), (162, 1243973), (183, 1101222), (366, 550611), (549, 367074), (1098, 183537), (1647, 122358), (3294, 61179), (4941, 40786), (9882, 20393)]