205859664

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{28031}}^1$

素因数の和:28065

約数の個数: 80

約数和(自身を含む): 625674240

約数和(自身を除く): 419814576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 28031, 56062, 84093, 112124, 168186, 224248, 252279, 336372, 448496, 476527, 504558, 672744, 756837, 953054, 1009116, 1345488, 1429581, 1513674, 1906108, 2018232, 2859162, 3027348, 3812216, 4036464, 4288743, 5718324, 6054696, 7624432, 8577486, 11436648, 12109392, 12866229, 17154972, 22873296, 25732458, 34309944, 51464916, 68619888, 102929832, 205859664]

約数ペア:

[(1, 205859664), (2, 102929832), (3, 68619888), (4, 51464916), (6, 34309944), (8, 25732458), (9, 22873296), (12, 17154972), (16, 12866229), (17, 12109392), (18, 11436648), (24, 8577486), (27, 7624432), (34, 6054696), (36, 5718324), (48, 4288743), (51, 4036464), (54, 3812216), (68, 3027348), (72, 2859162), (102, 2018232), (108, 1906108), (136, 1513674), (144, 1429581), (153, 1345488), (204, 1009116), (216, 953054), (272, 756837), (306, 672744), (408, 504558), (432, 476527), (459, 448496), (612, 336372), (816, 252279), (918, 224248), (1224, 168186), (1836, 112124), (2448, 84093), (3672, 56062), (7344, 28031)]