206585946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1609}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 512366400

約数和(自身を除く): 305780454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1019, 1609, 2038, 3057, 3218, 4827, 6114, 7133, 9171, 9654, 11263, 14266, 14481, 18342, 21399, 22526, 28962, 33789, 42798, 64197, 67578, 101367, 128394, 202734, 1639571, 3279142, 4918713, 9837426, 11476997, 14756139, 22953994, 29512278, 34430991, 68861982, 103292973, 206585946]

約数ペア:

[(1, 206585946), (2, 103292973), (3, 68861982), (6, 34430991), (7, 29512278), (9, 22953994), (14, 14756139), (18, 11476997), (21, 9837426), (42, 4918713), (63, 3279142), (126, 1639571), (1019, 202734), (1609, 128394), (2038, 101367), (3057, 67578), (3218, 64197), (4827, 42798), (6114, 33789), (7133, 28962), (9171, 22526), (9654, 21399), (11263, 18342), (14266, 14481)]