207319630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{95539}}^1$

素因数の和:95584

約数の個数: 32

約数和(自身を含む): 440248320

約数和(自身を除く): 232928690

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 95539, 191078, 477695, 668773, 955390, 1337546, 2961709, 3343865, 5923418, 6687730, 14808545, 20731963, 29617090, 41463926, 103659815, 207319630]

約数ペア:

[(1, 207319630), (2, 103659815), (5, 41463926), (7, 29617090), (10, 20731963), (14, 14808545), (31, 6687730), (35, 5923418), (62, 3343865), (70, 2961709), (155, 1337546), (217, 955390), (310, 668773), (434, 477695), (1085, 191078), (2170, 95539)]