207195900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{9461}}^1$

素因数の和:9551

約数の個数: 72

約数和(自身を含む): 607763184

約数和(自身を除く): 400567284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 3650, 4380, 5475, 7300, 9461, 10950, 18922, 21900, 28383, 37844, 47305, 56766, 94610, 113532, 141915, 189220, 236525, 283830, 473050, 567660, 690653, 709575, 946100, 1381306, 1419150, 2071959, 2762612, 2838300, 3453265, 4143918, 6906530, 8287836, 10359795, 13813060, 17266325, 20719590, 34532650, 41439180, 51798975, 69065300, 103597950, 207195900]

約数ペア:

[(1, 207195900), (2, 103597950), (3, 69065300), (4, 51798975), (5, 41439180), (6, 34532650), (10, 20719590), (12, 17266325), (15, 13813060), (20, 10359795), (25, 8287836), (30, 6906530), (50, 4143918), (60, 3453265), (73, 2838300), (75, 2762612), (100, 2071959), (146, 1419150), (150, 1381306), (219, 946100), (292, 709575), (300, 690653), (365, 567660), (438, 473050), (730, 283830), (876, 236525), (1095, 189220), (1460, 141915), (1825, 113532), (2190, 94610), (3650, 56766), (4380, 47305), (5475, 37844), (7300, 28383), (9461, 21900), (10950, 18922)]