201339250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1117}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 435322368

約数和(自身を除く): 233983118

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 125, 175, 206, 250, 350, 515, 721, 875, 1030, 1117, 1442, 1750, 2234, 2575, 3605, 5150, 5585, 7210, 7819, 11170, 12875, 15638, 18025, 25750, 27925, 36050, 39095, 55850, 78190, 90125, 115051, 139625, 180250, 195475, 230102, 279250, 390950, 575255, 805357, 977375, 1150510, 1610714, 1954750, 2876275, 4026785, 5752550, 8053570, 14381375, 20133925, 28762750, 40267850, 100669625, 201339250]

約数ペア:

[(1, 201339250), (2, 100669625), (5, 40267850), (7, 28762750), (10, 20133925), (14, 14381375), (25, 8053570), (35, 5752550), (50, 4026785), (70, 2876275), (103, 1954750), (125, 1610714), (175, 1150510), (206, 977375), (250, 805357), (350, 575255), (515, 390950), (721, 279250), (875, 230102), (1030, 195475), (1117, 180250), (1442, 139625), (1750, 115051), (2234, 90125), (2575, 78190), (3605, 55850), (5150, 39095), (5585, 36050), (7210, 27925), (7819, 25750), (11170, 18025), (12875, 15638)]