216982152

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19697}}^1$

素因数の和:19732

約数の個数: 80

約数和(自身を含む): 643533660

約数和(自身を除く): 426551508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 19697, 39394, 59091, 78788, 118182, 157576, 177273, 236364, 334849, 354546, 472728, 531819, 669698, 709092, 1004547, 1063638, 1339396, 1418184, 1595457, 2009094, 2127276, 2678792, 3013641, 3190914, 4018188, 4254552, 6027282, 6381828, 8036376, 9040923, 12054564, 12763656, 18081846, 24109128, 27122769, 36163692, 54245538, 72327384, 108491076, 216982152]

約数ペア:

[(1, 216982152), (2, 108491076), (3, 72327384), (4, 54245538), (6, 36163692), (8, 27122769), (9, 24109128), (12, 18081846), (17, 12763656), (18, 12054564), (24, 9040923), (27, 8036376), (34, 6381828), (36, 6027282), (51, 4254552), (54, 4018188), (68, 3190914), (72, 3013641), (81, 2678792), (102, 2127276), (108, 2009094), (136, 1595457), (153, 1418184), (162, 1339396), (204, 1063638), (216, 1004547), (306, 709092), (324, 669698), (408, 531819), (459, 472728), (612, 354546), (648, 334849), (918, 236364), (1224, 177273), (1377, 157576), (1836, 118182), (2754, 78788), (3672, 59091), (5508, 39394), (11016, 19697)]