235960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 563760

約数和(自身を除く): 327800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 347, 680, 694, 1388, 1735, 2776, 3470, 5899, 6940, 11798, 13880, 23596, 29495, 47192, 58990, 117980, 235960]

約数ペア:

[(1, 235960), (2, 117980), (4, 58990), (5, 47192), (8, 29495), (10, 23596), (17, 13880), (20, 11798), (34, 6940), (40, 5899), (68, 3470), (85, 2776), (136, 1735), (170, 1388), (340, 694), (347, 680)]