210817856

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1903

約数の個数: 56

約数和(自身を含む): 439399680

約数和(自身を除く): 228581824

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 236, 248, 472, 496, 944, 992, 1801, 1829, 1888, 1984, 3602, 3658, 3776, 7204, 7316, 14408, 14632, 28816, 29264, 55831, 57632, 58528, 106259, 111662, 115264, 117056, 212518, 223324, 425036, 446648, 850072, 893296, 1700144, 1786592, 3294029, 3400288, 3573184, 6588058, 6800576, 13176116, 26352232, 52704464, 105408928, 210817856]

約数ペア:

[(1, 210817856), (2, 105408928), (4, 52704464), (8, 26352232), (16, 13176116), (31, 6800576), (32, 6588058), (59, 3573184), (62, 3400288), (64, 3294029), (118, 1786592), (124, 1700144), (236, 893296), (248, 850072), (472, 446648), (496, 425036), (944, 223324), (992, 212518), (1801, 117056), (1829, 115264), (1888, 111662), (1984, 106259), (3602, 58528), (3658, 57632), (3776, 55831), (7204, 29264), (7316, 28816), (14408, 14632)]