203112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:63

約数の個数: 96

約数和(自身を含む): 698880

約数和(自身を除く): 495768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 5208, 5642, 6552, 7254, 7812, 8463, 9672, 11284, 14508, 15624, 16926, 22568, 25389, 29016, 33852, 50778, 67704, 101556, 203112]

約数ペア:

[(1, 203112), (2, 101556), (3, 67704), (4, 50778), (6, 33852), (7, 29016), (8, 25389), (9, 22568), (12, 16926), (13, 15624), (14, 14508), (18, 11284), (21, 9672), (24, 8463), (26, 7812), (28, 7254), (31, 6552), (36, 5642), (39, 5208), (42, 4836), (52, 3906), (56, 3627), (62, 3276), (63, 3224), (72, 2821), (78, 2604), (84, 2418), (91, 2232), (93, 2184), (104, 1953), (117, 1736), (124, 1638), (126, 1612), (156, 1302), (168, 1209), (182, 1116), (186, 1092), (217, 936), (234, 868), (248, 819), (252, 806), (273, 744), (279, 728), (312, 651), (364, 558), (372, 546), (403, 504), (434, 468)]