177010188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 449330112

約数和(自身を除く): 272319924

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 289, 516, 578, 731, 867, 1156, 1187, 1462, 1734, 2193, 2374, 2924, 3468, 3561, 4386, 4748, 7122, 8772, 12427, 14244, 20179, 24854, 37281, 40358, 49708, 51041, 60537, 74562, 80716, 102082, 121074, 149124, 153123, 204164, 242148, 306246, 343043, 612492, 686086, 867697, 1029129, 1372172, 1735394, 2058258, 2603091, 3470788, 4116516, 5206182, 10412364, 14750849, 29501698, 44252547, 59003396, 88505094, 177010188]

約数ペア:

[(1, 177010188), (2, 88505094), (3, 59003396), (4, 44252547), (6, 29501698), (12, 14750849), (17, 10412364), (34, 5206182), (43, 4116516), (51, 3470788), (68, 2603091), (86, 2058258), (102, 1735394), (129, 1372172), (172, 1029129), (204, 867697), (258, 686086), (289, 612492), (516, 343043), (578, 306246), (731, 242148), (867, 204164), (1156, 153123), (1187, 149124), (1462, 121074), (1734, 102082), (2193, 80716), (2374, 74562), (2924, 60537), (3468, 51041), (3561, 49708), (4386, 40358), (4748, 37281), (7122, 24854), (8772, 20179), (12427, 14244)]