199062010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 460961280

約数和(自身を除く): 261899270

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 49, 70, 85, 98, 115, 119, 161, 170, 230, 238, 245, 322, 391, 490, 595, 782, 805, 833, 1039, 1127, 1190, 1610, 1666, 1955, 2078, 2254, 2737, 3910, 4165, 5195, 5474, 5635, 7273, 8330, 10390, 11270, 13685, 14546, 17663, 19159, 23897, 27370, 35326, 36365, 38318, 47794, 50911, 72730, 88315, 95795, 101822, 119485, 123641, 167279, 176630, 191590, 238970, 247282, 254555, 334558, 406249, 509110, 618205, 812498, 836395, 865487, 1170953, 1236410, 1672790, 1730974, 2031245, 2341906, 2843743, 4062490, 4327435, 5687486, 5854765, 8654870, 11709530, 14218715, 19906201, 28437430, 39812402, 99531005, 199062010]

約数ペア:

[(1, 199062010), (2, 99531005), (5, 39812402), (7, 28437430), (10, 19906201), (14, 14218715), (17, 11709530), (23, 8654870), (34, 5854765), (35, 5687486), (46, 4327435), (49, 4062490), (70, 2843743), (85, 2341906), (98, 2031245), (115, 1730974), (119, 1672790), (161, 1236410), (170, 1170953), (230, 865487), (238, 836395), (245, 812498), (322, 618205), (391, 509110), (490, 406249), (595, 334558), (782, 254555), (805, 247282), (833, 238970), (1039, 191590), (1127, 176630), (1190, 167279), (1610, 123641), (1666, 119485), (1955, 101822), (2078, 95795), (2254, 88315), (2737, 72730), (3910, 50911), (4165, 47794), (5195, 38318), (5474, 36365), (5635, 35326), (7273, 27370), (8330, 23897), (10390, 19159), (11270, 17663), (13685, 14546)]