101232160

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7109}}^1$

素因数の和:7213

約数の個数: 48

約数和(自身を含む): 241882200

約数和(自身を除く): 140650040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 7109, 7120, 14218, 14240, 28436, 35545, 56872, 71090, 113744, 142180, 227488, 284360, 568720, 632701, 1137440, 1265402, 2530804, 3163505, 5061608, 6327010, 10123216, 12654020, 20246432, 25308040, 50616080, 101232160]

約数ペア:

[(1, 101232160), (2, 50616080), (4, 25308040), (5, 20246432), (8, 12654020), (10, 10123216), (16, 6327010), (20, 5061608), (32, 3163505), (40, 2530804), (80, 1265402), (89, 1137440), (160, 632701), (178, 568720), (356, 284360), (445, 227488), (712, 142180), (890, 113744), (1424, 71090), (1780, 56872), (2848, 35545), (3560, 28436), (7109, 14240), (7120, 14218)]