97842396.000000000

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{103}}^2$

素因数の和:261

約数の個数: 90

約数和(自身を含む): 391217334

約数和(自身を除く): 234204134

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 103, 148, 185, 200, 206, 296, 370, 400, 412, 515, 592, 740, 824, 925, 1030, 1480, 1648, 1850, 2060, 2575, 2960, 3700, 3811, 4120, 5150, 7400, 7622, 8240, 10300, 10609, 14800, 15244, 19055, 20600, 21218, 30488, 38110, 41200, 42436, 53045, 60976, 76220, 84872, 95275, 106090, 152440, 169744, 190550, 212180, 265225, 304880, 381100, 392533, 424360, 530450, 762200, 785066, 848720, 1060900, 1524400, 1570132, 1962665, 2121800, 3140264, 3925330, 4243600, 6280528, 7850660, 9813325, 15701320, 19626650, 31402640, 39253300, 78506600, 157013200]

約数ペア:

[(1, 157013200), (2, 78506600), (4, 39253300), (5, 31402640), (8, 19626650), (10, 15701320), (16, 9813325), (20, 7850660), (25, 6280528), (37, 4243600), (40, 3925330), (50, 3140264), (74, 2121800), (80, 1962665), (100, 1570132), (103, 1524400), (148, 1060900), (185, 848720), (200, 785066), (206, 762200), (296, 530450), (370, 424360), (400, 392533), (412, 381100), (515, 304880), (592, 265225), (740, 212180), (824, 190550), (925, 169744), (1030, 152440), (1480, 106090), (1648, 95275), (1850, 84872), (2060, 76220), (2575, 60976), (2960, 53045), (3700, 42436), (3811, 41200), (4120, 38110), (5150, 30488), (7400, 21218), (7622, 20600), (8240, 19055), (10300, 15244), (10609, 14800)]