203483200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7481}}^1$

素因数の和:7520

約数の個数: 84

約数和(自身を含む): 530219412

約数和(自身を除く): 326736212

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 2720, 3400, 5440, 6800, 7481, 13600, 14962, 27200, 29924, 37405, 59848, 74810, 119696, 127177, 149620, 187025, 239392, 254354, 299240, 374050, 478784, 508708, 598480, 635885, 748100, 1017416, 1196960, 1271770, 1496200, 2034832, 2393920, 2543540, 2992400, 3179425, 4069664, 5087080, 5984800, 6358850, 8139328, 10174160, 11969600, 12717700, 20348320, 25435400, 40696640, 50870800, 101741600, 203483200]

約数ペア:

[(1, 203483200), (2, 101741600), (4, 50870800), (5, 40696640), (8, 25435400), (10, 20348320), (16, 12717700), (17, 11969600), (20, 10174160), (25, 8139328), (32, 6358850), (34, 5984800), (40, 5087080), (50, 4069664), (64, 3179425), (68, 2992400), (80, 2543540), (85, 2393920), (100, 2034832), (136, 1496200), (160, 1271770), (170, 1196960), (200, 1017416), (272, 748100), (320, 635885), (340, 598480), (400, 508708), (425, 478784), (544, 374050), (680, 299240), (800, 254354), (850, 239392), (1088, 187025), (1360, 149620), (1600, 127177), (1700, 119696), (2720, 74810), (3400, 59848), (5440, 37405), (6800, 29924), (7481, 27200), (13600, 14962)]