201392856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21031}}^1$

素因数の和:21069

約数の個数: 96

約数和(自身を含む): 656198400

約数和(自身を除く): 454805544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 21031, 42062, 63093, 84124, 126186, 147217, 168248, 189279, 252372, 294434, 378558, 399589, 441651, 504744, 588868, 757116, 799178, 883302, 1177736, 1198767, 1324953, 1514232, 1598356, 1766604, 2397534, 2649906, 2797123, 3196712, 3533208, 3596301, 4795068, 5299812, 5594246, 7192602, 8391369, 9590136, 10599624, 11188492, 14385204, 16782738, 22376984, 25174107, 28770408, 33565476, 50348214, 67130952, 100696428, 201392856]

約数ペア:

[(1, 201392856), (2, 100696428), (3, 67130952), (4, 50348214), (6, 33565476), (7, 28770408), (8, 25174107), (9, 22376984), (12, 16782738), (14, 14385204), (18, 11188492), (19, 10599624), (21, 9590136), (24, 8391369), (28, 7192602), (36, 5594246), (38, 5299812), (42, 4795068), (56, 3596301), (57, 3533208), (63, 3196712), (72, 2797123), (76, 2649906), (84, 2397534), (114, 1766604), (126, 1598356), (133, 1514232), (152, 1324953), (168, 1198767), (171, 1177736), (228, 883302), (252, 799178), (266, 757116), (342, 588868), (399, 504744), (456, 441651), (504, 399589), (532, 378558), (684, 294434), (798, 252372), (1064, 189279), (1197, 168248), (1368, 147217), (1596, 126186), (2394, 84124), (3192, 63093), (4788, 42062), (9576, 21031)]