204694860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{110051}}^1$

素因数の和:110094

約数の個数: 48

約数和(自身を含む): 591639552

約数和(自身を除く): 386944692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 110051, 220102, 330153, 440204, 550255, 660306, 1100510, 1320612, 1650765, 2201020, 3301530, 3411581, 6603060, 6823162, 10234743, 13646324, 17057905, 20469486, 34115810, 40938972, 51173715, 68231620, 102347430, 204694860]

約数ペア:

[(1, 204694860), (2, 102347430), (3, 68231620), (4, 51173715), (5, 40938972), (6, 34115810), (10, 20469486), (12, 17057905), (15, 13646324), (20, 10234743), (30, 6823162), (31, 6603060), (60, 3411581), (62, 3301530), (93, 2201020), (124, 1650765), (155, 1320612), (186, 1100510), (310, 660306), (372, 550255), (465, 440204), (620, 330153), (930, 220102), (1860, 110051)]