200816148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 524966400

約数和(自身を除く): 324150252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 61, 78, 94, 122, 141, 156, 183, 188, 244, 282, 366, 449, 564, 611, 732, 793, 898, 1222, 1347, 1586, 1796, 1833, 2379, 2444, 2694, 2867, 3172, 3666, 4758, 5388, 5734, 5837, 7332, 8601, 9516, 11468, 11674, 17202, 17511, 21103, 23348, 27389, 34404, 35022, 37271, 42206, 54778, 63309, 70044, 74542, 82167, 84412, 109556, 111813, 126618, 149084, 164334, 223626, 253236, 274339, 328668, 356057, 447252, 548678, 712114, 823017, 1068171, 1097356, 1287283, 1424228, 1646034, 2136342, 2574566, 3292068, 3861849, 4272684, 5149132, 7723698, 15447396, 16734679, 33469358, 50204037, 66938716, 100408074, 200816148]

約数ペア:

[(1, 200816148), (2, 100408074), (3, 66938716), (4, 50204037), (6, 33469358), (12, 16734679), (13, 15447396), (26, 7723698), (39, 5149132), (47, 4272684), (52, 3861849), (61, 3292068), (78, 2574566), (94, 2136342), (122, 1646034), (141, 1424228), (156, 1287283), (183, 1097356), (188, 1068171), (244, 823017), (282, 712114), (366, 548678), (449, 447252), (564, 356057), (611, 328668), (732, 274339), (793, 253236), (898, 223626), (1222, 164334), (1347, 149084), (1586, 126618), (1796, 111813), (1833, 109556), (2379, 84412), (2444, 82167), (2694, 74542), (2867, 70044), (3172, 63309), (3666, 54778), (4758, 42206), (5388, 37271), (5734, 35022), (5837, 34404), (7332, 27389), (8601, 23348), (9516, 21103), (11468, 17511), (11674, 17202)]