172200976816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{721013}}^1$

素因数の和:721114

約数の個数: 80

約数和(自身を含む): 386232779520

約数和(自身を除く): 214031802704

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 59, 88, 92, 118, 176, 184, 236, 253, 368, 472, 506, 649, 944, 1012, 1298, 1357, 2024, 2596, 2714, 4048, 5192, 5428, 10384, 10856, 14927, 21712, 29854, 59708, 119416, 238832, 721013, 1442026, 2884052, 5768104, 7931143, 11536208, 15862286, 16583299, 31724572, 33166598, 42539767, 63449144, 66333196, 85079534, 126898288, 132666392, 170159068, 182416289, 265332784, 340318136, 364832578, 467937437, 680636272, 729665156, 935874874, 978414641, 1459330312, 1871749748, 1956829282, 2918660624, 3743499496, 3913658564, 7486998992, 7827317128, 10762561051, 15654634256, 21525122102, 43050244204, 86100488408, 172200976816]

約数ペア:

[(1, 172200976816), (2, 86100488408), (4, 43050244204), (8, 21525122102), (11, 15654634256), (16, 10762561051), (22, 7827317128), (23, 7486998992), (44, 3913658564), (46, 3743499496), (59, 2918660624), (88, 1956829282), (92, 1871749748), (118, 1459330312), (176, 978414641), (184, 935874874), (236, 729665156), (253, 680636272), (368, 467937437), (472, 364832578), (506, 340318136), (649, 265332784), (944, 182416289), (1012, 170159068), (1298, 132666392), (1357, 126898288), (2024, 85079534), (2596, 66333196), (2714, 63449144), (4048, 42539767), (5192, 33166598), (5428, 31724572), (10384, 16583299), (10856, 15862286), (14927, 11536208), (21712, 7931143), (29854, 5768104), (59708, 2884052), (119416, 1442026), (238832, 721013)]