220893792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1721}}^1$

素因数の和:1932

約数の個数: 96

約数和(自身を含む): 666537984

約数和(自身を除く): 445644192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 191, 224, 336, 382, 573, 672, 764, 1146, 1337, 1528, 1721, 2292, 2674, 3056, 3442, 4011, 4584, 5163, 5348, 6112, 6884, 8022, 9168, 10326, 10696, 12047, 13768, 16044, 18336, 20652, 21392, 24094, 27536, 32088, 36141, 41304, 42784, 48188, 55072, 64176, 72282, 82608, 96376, 128352, 144564, 165216, 192752, 289128, 328711, 385504, 578256, 657422, 986133, 1156512, 1314844, 1972266, 2300977, 2629688, 3944532, 4601954, 5259376, 6902931, 7889064, 9203908, 10518752, 13805862, 15778128, 18407816, 27611724, 31556256, 36815632, 55223448, 73631264, 110446896, 220893792]

約数ペア:

[(1, 220893792), (2, 110446896), (3, 73631264), (4, 55223448), (6, 36815632), (7, 31556256), (8, 27611724), (12, 18407816), (14, 15778128), (16, 13805862), (21, 10518752), (24, 9203908), (28, 7889064), (32, 6902931), (42, 5259376), (48, 4601954), (56, 3944532), (84, 2629688), (96, 2300977), (112, 1972266), (168, 1314844), (191, 1156512), (224, 986133), (336, 657422), (382, 578256), (573, 385504), (672, 328711), (764, 289128), (1146, 192752), (1337, 165216), (1528, 144564), (1721, 128352), (2292, 96376), (2674, 82608), (3056, 72282), (3442, 64176), (4011, 55072), (4584, 48188), (5163, 42784), (5348, 41304), (6112, 36141), (6884, 32088), (8022, 27536), (9168, 24094), (10326, 21392), (10696, 20652), (12047, 18336), (13768, 16044)]