223813309412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{139663}}^1$

素因数の和:139750

約数の個数: 96

約数和(自身を含む): 503809388544

約数和(自身を除く): 279996079132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 121, 154, 172, 242, 301, 308, 473, 484, 602, 847, 946, 1204, 1331, 1694, 1892, 2662, 3311, 3388, 5203, 5324, 6622, 9317, 10406, 13244, 18634, 20812, 36421, 37268, 57233, 72842, 114466, 139663, 145684, 228932, 279326, 400631, 558652, 801262, 977641, 1536293, 1602524, 1955282, 3072586, 3910564, 6005509, 6145172, 10754051, 12011018, 16899223, 21508102, 24022036, 33798446, 42038563, 43016204, 66060599, 67596892, 84077126, 118294561, 132121198, 168154252, 185891453, 236589122, 264242396, 371782906, 462424193, 473178244, 726666589, 743565812, 924848386, 1301240171, 1453333178, 1849696772, 2602480342, 2906666356, 5086666123, 5204960684, 7993332479, 10173332246, 15986664958, 20346664492, 31973329916, 55953327353, 111906654706, 223813309412]

約数ペア:

[(1, 223813309412), (2, 111906654706), (4, 55953327353), (7, 31973329916), (11, 20346664492), (14, 15986664958), (22, 10173332246), (28, 7993332479), (43, 5204960684), (44, 5086666123), (77, 2906666356), (86, 2602480342), (121, 1849696772), (154, 1453333178), (172, 1301240171), (242, 924848386), (301, 743565812), (308, 726666589), (473, 473178244), (484, 462424193), (602, 371782906), (847, 264242396), (946, 236589122), (1204, 185891453), (1331, 168154252), (1694, 132121198), (1892, 118294561), (2662, 84077126), (3311, 67596892), (3388, 66060599), (5203, 43016204), (5324, 42038563), (6622, 33798446), (9317, 24022036), (10406, 21508102), (13244, 16899223), (18634, 12011018), (20812, 10754051), (36421, 6145172), (37268, 6005509), (57233, 3910564), (72842, 3072586), (114466, 1955282), (139663, 1602524), (145684, 1536293), (228932, 977641), (279326, 801262), (400631, 558652)]