204847524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3581}}^1$

素因数の和:3825

約数の個数: 72

約数和(自身を含む): 594554688

約数和(自身を除く): 389707164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 3178, 3581, 4086, 4767, 6356, 7162, 8172, 9534, 10743, 14301, 14324, 19068, 21486, 25067, 28602, 32229, 42972, 50134, 57204, 64458, 75201, 100268, 128916, 150402, 225603, 300804, 451206, 812887, 902412, 1625774, 2438661, 3251548, 4877322, 5690209, 7315983, 9754644, 11380418, 14631966, 17070627, 22760836, 29263932, 34141254, 51211881, 68282508, 102423762, 204847524]

約数ペア:

[(1, 204847524), (2, 102423762), (3, 68282508), (4, 51211881), (6, 34141254), (7, 29263932), (9, 22760836), (12, 17070627), (14, 14631966), (18, 11380418), (21, 9754644), (28, 7315983), (36, 5690209), (42, 4877322), (63, 3251548), (84, 2438661), (126, 1625774), (227, 902412), (252, 812887), (454, 451206), (681, 300804), (908, 225603), (1362, 150402), (1589, 128916), (2043, 100268), (2724, 75201), (3178, 64458), (3581, 57204), (4086, 50134), (4767, 42972), (6356, 32229), (7162, 28602), (8172, 25067), (9534, 21486), (10743, 19068), (14301, 14324)]