201498654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1171}}^1$

素因数の和:1441

約数の個数: 64

約数和(自身を含む): 490102272

約数和(自身を除く): 288603618

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 241, 357, 482, 714, 723, 1171, 1446, 1687, 2342, 3374, 3513, 4097, 5061, 7026, 8194, 8197, 10122, 12291, 16394, 19907, 24582, 24591, 28679, 39814, 49182, 57358, 59721, 86037, 119442, 139349, 172074, 278698, 282211, 418047, 564422, 836094, 846633, 1693266, 1975477, 3950954, 4797587, 5926431, 9595174, 11852862, 14392761, 28785522, 33583109, 67166218, 100749327, 201498654]

約数ペア:

[(1, 201498654), (2, 100749327), (3, 67166218), (6, 33583109), (7, 28785522), (14, 14392761), (17, 11852862), (21, 9595174), (34, 5926431), (42, 4797587), (51, 3950954), (102, 1975477), (119, 1693266), (238, 846633), (241, 836094), (357, 564422), (482, 418047), (714, 282211), (723, 278698), (1171, 172074), (1446, 139349), (1687, 119442), (2342, 86037), (3374, 59721), (3513, 57358), (4097, 49182), (5061, 39814), (7026, 28679), (8194, 24591), (8197, 24582), (10122, 19907), (12291, 16394)]