207839212

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11801}}^1$

素因数の和:11866

約数の個数: 48

約数和(自身を含む): 452063808

約数和(自身を除く): 244224596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 8806, 11801, 17612, 23602, 47204, 82607, 165214, 200617, 330428, 401234, 436637, 802468, 873274, 1404319, 1746548, 2808638, 3056459, 5617276, 6112918, 7422829, 12225836, 14845658, 29691316, 51959803, 103919606, 207839212]

約数ペア:

[(1, 207839212), (2, 103919606), (4, 51959803), (7, 29691316), (14, 14845658), (17, 12225836), (28, 7422829), (34, 6112918), (37, 5617276), (68, 3056459), (74, 2808638), (119, 1746548), (148, 1404319), (238, 873274), (259, 802468), (476, 436637), (518, 401234), (629, 330428), (1036, 200617), (1258, 165214), (2516, 82607), (4403, 47204), (8806, 23602), (11801, 17612)]