196735050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{25717}}^1$

素因数の和:25752

約数の個数: 72

約数和(自身を含む): 559675116

約数和(自身を除く): 362940066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 25717, 51434, 77151, 128585, 154302, 231453, 257170, 385755, 437189, 462906, 642925, 771510, 874378, 1157265, 1285850, 1311567, 1928775, 2185945, 2314530, 2623134, 3857550, 3934701, 4371890, 5786325, 6557835, 7869402, 10929725, 11572650, 13115670, 19673505, 21859450, 32789175, 39347010, 65578350, 98367525, 196735050]

約数ペア:

[(1, 196735050), (2, 98367525), (3, 65578350), (5, 39347010), (6, 32789175), (9, 21859450), (10, 19673505), (15, 13115670), (17, 11572650), (18, 10929725), (25, 7869402), (30, 6557835), (34, 5786325), (45, 4371890), (50, 3934701), (51, 3857550), (75, 2623134), (85, 2314530), (90, 2185945), (102, 1928775), (150, 1311567), (153, 1285850), (170, 1157265), (225, 874378), (255, 771510), (306, 642925), (425, 462906), (450, 437189), (510, 385755), (765, 257170), (850, 231453), (1275, 154302), (1530, 128585), (2550, 77151), (3825, 51434), (7650, 25717)]