200289138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 503971200

約数和(自身を除く): 303682062

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 289, 357, 406, 493, 569, 578, 609, 714, 867, 986, 1138, 1218, 1479, 1707, 1734, 2023, 2958, 3414, 3451, 3983, 4046, 6069, 6902, 7966, 8381, 9673, 10353, 11949, 12138, 16501, 16762, 19346, 20706, 23898, 25143, 29019, 33002, 49503, 50286, 58038, 58667, 67711, 99006, 115507, 117334, 135422, 164441, 176001, 203133, 231014, 280517, 328882, 346521, 352002, 406266, 493323, 561034, 693042, 841551, 986646, 1151087, 1683102, 1963619, 2302174, 3453261, 3927238, 4768789, 5890857, 6906522, 9537578, 11781714, 14306367, 28612734, 33381523, 66763046, 100144569, 200289138]

約数ペア:

[(1, 200289138), (2, 100144569), (3, 66763046), (6, 33381523), (7, 28612734), (14, 14306367), (17, 11781714), (21, 9537578), (29, 6906522), (34, 5890857), (42, 4768789), (51, 3927238), (58, 3453261), (87, 2302174), (102, 1963619), (119, 1683102), (174, 1151087), (203, 986646), (238, 841551), (289, 693042), (357, 561034), (406, 493323), (493, 406266), (569, 352002), (578, 346521), (609, 328882), (714, 280517), (867, 231014), (986, 203133), (1138, 176001), (1218, 164441), (1479, 135422), (1707, 117334), (1734, 115507), (2023, 99006), (2958, 67711), (3414, 58667), (3451, 58038), (3983, 50286), (4046, 49503), (6069, 33002), (6902, 29019), (7966, 25143), (8381, 23898), (9673, 20706), (10353, 19346), (11949, 16762), (12138, 16501)]