200011644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1451}}^1$

素因数の和:2015

約数の個数: 72

約数和(自身を含む): 579266688

約数和(自身を除く): 379255044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 547, 1094, 1451, 1641, 2188, 2902, 3282, 3829, 4353, 4923, 5804, 6564, 7658, 8706, 9846, 10157, 11487, 13059, 15316, 17412, 19692, 20314, 22974, 26118, 30471, 34461, 40628, 45948, 52236, 60942, 68922, 91413, 121884, 137844, 182826, 365652, 793697, 1587394, 2381091, 3174788, 4762182, 5555879, 7143273, 9524364, 11111758, 14286546, 16667637, 22223516, 28573092, 33335274, 50002911, 66670548, 100005822, 200011644]

約数ペア:

[(1, 200011644), (2, 100005822), (3, 66670548), (4, 50002911), (6, 33335274), (7, 28573092), (9, 22223516), (12, 16667637), (14, 14286546), (18, 11111758), (21, 9524364), (28, 7143273), (36, 5555879), (42, 4762182), (63, 3174788), (84, 2381091), (126, 1587394), (252, 793697), (547, 365652), (1094, 182826), (1451, 137844), (1641, 121884), (2188, 91413), (2902, 68922), (3282, 60942), (3829, 52236), (4353, 45948), (4923, 40628), (5804, 34461), (6564, 30471), (7658, 26118), (8706, 22974), (9846, 20314), (10157, 19692), (11487, 17412), (13059, 15316)]