214970370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10193}}^1$

素因数の和:10259

約数の個数: 64

約数和(自身を含む): 557815680

約数和(自身を除く): 342845310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3515, 4218, 7030, 10193, 10545, 20386, 21090, 30579, 50965, 61158, 101930, 152895, 193667, 305790, 377141, 387334, 581001, 754282, 968335, 1131423, 1162002, 1885705, 1936670, 2262846, 2905005, 3771410, 5657115, 5810010, 7165679, 11314230, 14331358, 21497037, 35828395, 42994074, 71656790, 107485185, 214970370]

約数ペア:

[(1, 214970370), (2, 107485185), (3, 71656790), (5, 42994074), (6, 35828395), (10, 21497037), (15, 14331358), (19, 11314230), (30, 7165679), (37, 5810010), (38, 5657115), (57, 3771410), (74, 2905005), (95, 2262846), (111, 1936670), (114, 1885705), (185, 1162002), (190, 1131423), (222, 968335), (285, 754282), (370, 581001), (555, 387334), (570, 377141), (703, 305790), (1110, 193667), (1406, 152895), (2109, 101930), (3515, 61158), (4218, 50965), (7030, 30579), (10193, 21090), (10545, 20386)]