240174632

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{2749}}^1$

素因数の和:2985

約数の個数: 32

約数和(自身を含む): 460020000

約数和(自身を除く): 219845368

約数列:

[1, 2, 4, 8, 67, 134, 163, 268, 326, 536, 652, 1304, 2749, 5498, 10921, 10996, 21842, 21992, 43684, 87368, 184183, 368366, 448087, 736732, 896174, 1473464, 1792348, 3584696, 30021829, 60043658, 120087316, 240174632]

約数ペア:

[(1, 240174632), (2, 120087316), (4, 60043658), (8, 30021829), (67, 3584696), (134, 1792348), (163, 1473464), (268, 896174), (326, 736732), (536, 448087), (652, 368366), (1304, 184183), (2749, 87368), (5498, 43684), (10921, 21992), (10996, 21842)]