98690200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 264492000

約数和(自身を除く): 165801800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 157, 175, 200, 280, 314, 350, 449, 628, 700, 785, 898, 1099, 1256, 1400, 1570, 1796, 2198, 2245, 3140, 3143, 3592, 3925, 4396, 4490, 5495, 6280, 6286, 7850, 8792, 8980, 10990, 11225, 12572, 15700, 15715, 17960, 21980, 22450, 25144, 27475, 31400, 31430, 43960, 44900, 54950, 62860, 70493, 78575, 89800, 109900, 125720, 140986, 157150, 219800, 281972, 314300, 352465, 493451, 563944, 628600, 704930, 986902, 1409860, 1762325, 1973804, 2467255, 2819720, 3524650, 3947608, 4934510, 7049300, 9869020, 12336275, 14098600, 19738040, 24672550, 49345100, 98690200]

約数ペア:

[(1, 98690200), (2, 49345100), (4, 24672550), (5, 19738040), (7, 14098600), (8, 12336275), (10, 9869020), (14, 7049300), (20, 4934510), (25, 3947608), (28, 3524650), (35, 2819720), (40, 2467255), (50, 1973804), (56, 1762325), (70, 1409860), (100, 986902), (140, 704930), (157, 628600), (175, 563944), (200, 493451), (280, 352465), (314, 314300), (350, 281972), (449, 219800), (628, 157150), (700, 140986), (785, 125720), (898, 109900), (1099, 89800), (1256, 78575), (1400, 70493), (1570, 62860), (1796, 54950), (2198, 44900), (2245, 43960), (3140, 31430), (3143, 31400), (3592, 27475), (3925, 25144), (4396, 22450), (4490, 21980), (5495, 17960), (6280, 15715), (6286, 15700), (7850, 12572), (8792, 11225), (8980, 10990)]