203532910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{12697}}^1$

素因数の和:12940

約数の個数: 32

約数和(自身を含む): 420557760

約数和(自身を除く): 217024850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 8015, 12697, 16030, 25394, 63485, 88879, 126970, 177758, 444395, 888790, 2907613, 5815226, 14538065, 20353291, 29076130, 40706582, 101766455, 203532910]

約数ペア:

[(1, 203532910), (2, 101766455), (5, 40706582), (7, 29076130), (10, 20353291), (14, 14538065), (35, 5815226), (70, 2907613), (229, 888790), (458, 444395), (1145, 177758), (1603, 126970), (2290, 88879), (3206, 63485), (8015, 25394), (12697, 16030)]