196221384

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 553238400

約数和(自身を除く): 357017016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 61, 72, 86, 122, 129, 172, 183, 244, 258, 344, 366, 387, 488, 516, 549, 732, 774, 1032, 1039, 1098, 1464, 1548, 2078, 2196, 2623, 3096, 3117, 4156, 4392, 5246, 6234, 7869, 8312, 9351, 10492, 12468, 15738, 18702, 20984, 23607, 24936, 31476, 37404, 44677, 47214, 62952, 63379, 74808, 89354, 94428, 126758, 134031, 178708, 188856, 190137, 253516, 268062, 357416, 380274, 402093, 507032, 536124, 570411, 760548, 804186, 1072248, 1140822, 1521096, 1608372, 2281644, 2725297, 3216744, 4563288, 5450594, 8175891, 10901188, 16351782, 21802376, 24527673, 32703564, 49055346, 65407128, 98110692, 196221384]

約数ペア:

[(1, 196221384), (2, 98110692), (3, 65407128), (4, 49055346), (6, 32703564), (8, 24527673), (9, 21802376), (12, 16351782), (18, 10901188), (24, 8175891), (36, 5450594), (43, 4563288), (61, 3216744), (72, 2725297), (86, 2281644), (122, 1608372), (129, 1521096), (172, 1140822), (183, 1072248), (244, 804186), (258, 760548), (344, 570411), (366, 536124), (387, 507032), (488, 402093), (516, 380274), (549, 357416), (732, 268062), (774, 253516), (1032, 190137), (1039, 188856), (1098, 178708), (1464, 134031), (1548, 126758), (2078, 94428), (2196, 89354), (2623, 74808), (3096, 63379), (3117, 62952), (4156, 47214), (4392, 44677), (5246, 37404), (6234, 31476), (7869, 24936), (8312, 23607), (9351, 20984), (10492, 18702), (12468, 15738)]