223837300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:757

約数の個数: 72

約数和(自身を含む): 517138776

約数和(自身を除く): 293301476

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 353, 373, 425, 706, 746, 850, 1412, 1492, 1700, 1765, 1865, 3530, 3730, 6001, 6341, 7060, 7460, 8825, 9325, 12002, 12682, 17650, 18650, 24004, 25364, 30005, 31705, 35300, 37300, 60010, 63410, 120020, 126820, 131669, 150025, 158525, 263338, 300050, 317050, 526676, 600100, 634100, 658345, 1316690, 2238373, 2633380, 3291725, 4476746, 6583450, 8953492, 11191865, 13166900, 22383730, 44767460, 55959325, 111918650, 223837300]

約数ペア:

[(1, 223837300), (2, 111918650), (4, 55959325), (5, 44767460), (10, 22383730), (17, 13166900), (20, 11191865), (25, 8953492), (34, 6583450), (50, 4476746), (68, 3291725), (85, 2633380), (100, 2238373), (170, 1316690), (340, 658345), (353, 634100), (373, 600100), (425, 526676), (706, 317050), (746, 300050), (850, 263338), (1412, 158525), (1492, 150025), (1700, 131669), (1765, 126820), (1865, 120020), (3530, 63410), (3730, 60010), (6001, 37300), (6341, 35300), (7060, 31705), (7460, 30005), (8825, 25364), (9325, 24004), (12002, 18650), (12682, 17650)]