121500222

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{1249}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 251520000

約数和(自身を除く): 130019778

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 523, 1046, 1249, 1569, 2498, 3138, 3747, 7494, 16213, 32426, 38719, 48639, 77438, 97278, 116157, 232314, 653227, 1306454, 1959681, 3919362, 20250037, 40500074, 60750111, 121500222]

約数ペア:

[(1, 121500222), (2, 60750111), (3, 40500074), (6, 20250037), (31, 3919362), (62, 1959681), (93, 1306454), (186, 653227), (523, 232314), (1046, 116157), (1249, 97278), (1569, 77438), (2498, 48639), (3138, 38719), (3747, 32426), (7494, 16213)]