193050468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10061}}^1$

素因数の和:10125

約数の個数: 72

約数和(自身を含む): 538397496

約数和(自身を除く): 345347028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 10061, 19188, 20122, 30183, 40244, 60366, 90549, 120732, 130793, 181098, 261586, 362196, 392379, 412501, 523172, 784758, 825002, 1177137, 1237503, 1569516, 1650004, 2354274, 2475006, 3712509, 4708548, 4950012, 5362513, 7425018, 10725026, 14850036, 16087539, 21450052, 32175078, 48262617, 64350156, 96525234, 193050468]

約数ペア:

[(1, 193050468), (2, 96525234), (3, 64350156), (4, 48262617), (6, 32175078), (9, 21450052), (12, 16087539), (13, 14850036), (18, 10725026), (26, 7425018), (36, 5362513), (39, 4950012), (41, 4708548), (52, 3712509), (78, 2475006), (82, 2354274), (117, 1650004), (123, 1569516), (156, 1237503), (164, 1177137), (234, 825002), (246, 784758), (369, 523172), (468, 412501), (492, 392379), (533, 362196), (738, 261586), (1066, 181098), (1476, 130793), (1599, 120732), (2132, 90549), (3198, 60366), (4797, 40244), (6396, 30183), (9594, 20122), (10061, 19188)]