201996915106

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3919}}^1\times {\mathrm{24709}}^1$

素因数の和:28786

約数の個数: 32

約数和(自身を含む): 348707520000

約数和(自身を除く): 146710604894

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 3919, 7838, 24709, 27433, 49418, 54866, 172963, 345926, 583931, 1167862, 3681641, 4087517, 7363282, 8175034, 25771487, 51542974, 96834571, 193669142, 677841997, 1355683994, 14428351079, 28856702158, 100998457553, 201996915106]

約数ペア:

[(1, 201996915106), (2, 100998457553), (7, 28856702158), (14, 14428351079), (149, 1355683994), (298, 677841997), (1043, 193669142), (2086, 96834571), (3919, 51542974), (7838, 25771487), (24709, 8175034), (27433, 7363282), (49418, 4087517), (54866, 3681641), (172963, 1167862), (345926, 583931)]