201558278824

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2579}}^1\times {\mathrm{13043}}^1$

素因数の和:15742

約数の個数: 64

約数和(自身を含む): 436149619200

約数和(自身を除く): 234591340376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2579, 2996, 5158, 5992, 10316, 13043, 18053, 20632, 26086, 36106, 52172, 72212, 91301, 104344, 144424, 182602, 275953, 365204, 551906, 730408, 1103812, 1395601, 1931671, 2207624, 2791202, 3863342, 5582404, 7726684, 9769207, 11164808, 15453368, 19538414, 33637897, 39076828, 67275794, 78153656, 134551588, 235465279, 269103176, 470930558, 941861116, 1883722232, 3599254979, 7198509958, 14397019916, 25194784853, 28794039832, 50389569706, 100779139412, 201558278824]

約数ペア:

[(1, 201558278824), (2, 100779139412), (4, 50389569706), (7, 28794039832), (8, 25194784853), (14, 14397019916), (28, 7198509958), (56, 3599254979), (107, 1883722232), (214, 941861116), (428, 470930558), (749, 269103176), (856, 235465279), (1498, 134551588), (2579, 78153656), (2996, 67275794), (5158, 39076828), (5992, 33637897), (10316, 19538414), (13043, 15453368), (18053, 11164808), (20632, 9769207), (26086, 7726684), (36106, 5582404), (52172, 3863342), (72212, 2791202), (91301, 2207624), (104344, 1931671), (144424, 1395601), (182602, 1103812), (275953, 730408), (365204, 551906)]