207708072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60521}}^1$

素因数の和:60554

約数の個数: 64

約数和(自身を含む): 610061760

約数和(自身を除く): 402353688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 60521, 121042, 181563, 242084, 363126, 484168, 665731, 726252, 786773, 1331462, 1452504, 1573546, 1997193, 2360319, 2662924, 3147092, 3994386, 4720638, 5325848, 6294184, 7988772, 8654503, 9441276, 15977544, 17309006, 18882552, 25963509, 34618012, 51927018, 69236024, 103854036, 207708072]

約数ペア:

[(1, 207708072), (2, 103854036), (3, 69236024), (4, 51927018), (6, 34618012), (8, 25963509), (11, 18882552), (12, 17309006), (13, 15977544), (22, 9441276), (24, 8654503), (26, 7988772), (33, 6294184), (39, 5325848), (44, 4720638), (52, 3994386), (66, 3147092), (78, 2662924), (88, 2360319), (104, 1997193), (132, 1573546), (143, 1452504), (156, 1331462), (264, 786773), (286, 726252), (312, 665731), (429, 484168), (572, 363126), (858, 242084), (1144, 181563), (1716, 121042), (3432, 60521)]