200998035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27743}}^1$

素因数の和:27784

約数の個数: 48

約数和(自身を含む): 415494144

約数和(自身を除く): 214496109

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 27743, 83229, 138715, 194201, 249687, 416145, 582603, 638089, 971005, 1248435, 1747809, 1914267, 2913015, 3190445, 4466623, 5742801, 8739045, 9571335, 13399869, 22333115, 28714005, 40199607, 66999345, 200998035]

約数ペア:

[(1, 200998035), (3, 66999345), (5, 40199607), (7, 28714005), (9, 22333115), (15, 13399869), (21, 9571335), (23, 8739045), (35, 5742801), (45, 4466623), (63, 3190445), (69, 2913015), (105, 1914267), (115, 1747809), (161, 1248435), (207, 971005), (315, 638089), (345, 582603), (483, 416145), (805, 249687), (1035, 194201), (1449, 138715), (2415, 83229), (7245, 27743)]