207121104

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{101}}^2$

素因数の和:266

約数の個数: 120

約数和(自身を含む): 613234560

約数和(自身を除く): 406113456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 101, 108, 141, 144, 188, 202, 216, 282, 303, 376, 404, 423, 432, 564, 606, 752, 808, 846, 909, 1128, 1212, 1269, 1616, 1692, 1818, 2256, 2424, 2538, 2727, 3384, 3636, 4747, 4848, 5076, 5454, 6768, 7272, 9494, 10152, 10201, 10908, 14241, 14544, 18988, 20304, 20402, 21816, 28482, 30603, 37976, 40804, 42723, 43632, 56964, 61206, 75952, 81608, 85446, 91809, 113928, 122412, 128169, 163216, 170892, 183618, 227856, 244824, 256338, 275427, 341784, 367236, 479447, 489648, 512676, 550854, 683568, 734472, 958894, 1025352, 1101708, 1438341, 1468944, 1917788, 2050704, 2203416, 2876682, 3835576, 4315023, 4406832, 5753364, 7671152, 8630046, 11506728, 12945069, 17260092, 23013456, 25890138, 34520184, 51780276, 69040368, 103560552, 207121104]

約数ペア:

[(1, 207121104), (2, 103560552), (3, 69040368), (4, 51780276), (6, 34520184), (8, 25890138), (9, 23013456), (12, 17260092), (16, 12945069), (18, 11506728), (24, 8630046), (27, 7671152), (36, 5753364), (47, 4406832), (48, 4315023), (54, 3835576), (72, 2876682), (94, 2203416), (101, 2050704), (108, 1917788), (141, 1468944), (144, 1438341), (188, 1101708), (202, 1025352), (216, 958894), (282, 734472), (303, 683568), (376, 550854), (404, 512676), (423, 489648), (432, 479447), (564, 367236), (606, 341784), (752, 275427), (808, 256338), (846, 244824), (909, 227856), (1128, 183618), (1212, 170892), (1269, 163216), (1616, 128169), (1692, 122412), (1818, 113928), (2256, 91809), (2424, 85446), (2538, 81608), (2727, 75952), (3384, 61206), (3636, 56964), (4747, 43632), (4848, 42723), (5076, 40804), (5454, 37976), (6768, 30603), (7272, 28482), (9494, 21816), (10152, 20402), (10201, 20304), (10908, 18988), (14241, 14544)]