201912864

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1290

約数の個数: 96

約数和(自身を含む): 556041024

約数和(自身を除く): 354128160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 82, 86, 96, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 656, 688, 984, 1032, 1193, 1312, 1376, 1763, 1968, 2064, 2386, 3526, 3579, 3936, 4128, 4772, 5289, 7052, 7158, 9544, 10578, 14104, 14316, 19088, 21156, 28208, 28632, 38176, 42312, 48913, 51299, 56416, 57264, 84624, 97826, 102598, 114528, 146739, 153897, 169248, 195652, 205196, 293478, 307794, 391304, 410392, 586956, 615588, 782608, 820784, 1173912, 1231176, 1565216, 1641568, 2103259, 2347824, 2462352, 4206518, 4695648, 4924704, 6309777, 8413036, 12619554, 16826072, 25239108, 33652144, 50478216, 67304288, 100956432, 201912864]

約数ペア:

[(1, 201912864), (2, 100956432), (3, 67304288), (4, 50478216), (6, 33652144), (8, 25239108), (12, 16826072), (16, 12619554), (24, 8413036), (32, 6309777), (41, 4924704), (43, 4695648), (48, 4206518), (82, 2462352), (86, 2347824), (96, 2103259), (123, 1641568), (129, 1565216), (164, 1231176), (172, 1173912), (246, 820784), (258, 782608), (328, 615588), (344, 586956), (492, 410392), (516, 391304), (656, 307794), (688, 293478), (984, 205196), (1032, 195652), (1193, 169248), (1312, 153897), (1376, 146739), (1763, 114528), (1968, 102598), (2064, 97826), (2386, 84624), (3526, 57264), (3579, 56416), (3936, 51299), (4128, 48913), (4772, 42312), (5289, 38176), (7052, 28632), (7158, 28208), (9544, 21156), (10578, 19088), (14104, 14316)]