193963020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5867}}^1$

素因数の和:5927

約数の個数: 96

約数和(自身を含む): 591494400

約数和(自身を除く): 397531380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 870, 1102, 1140, 1653, 1740, 2204, 2755, 3306, 5510, 5867, 6612, 8265, 11020, 11734, 16530, 17601, 23468, 29335, 33060, 35202, 58670, 70404, 88005, 111473, 117340, 170143, 176010, 222946, 334419, 340286, 352020, 445892, 510429, 557365, 668838, 680572, 850715, 1020858, 1114730, 1337676, 1672095, 1701430, 2041716, 2229460, 2552145, 3232717, 3344190, 3402860, 5104290, 6465434, 6688380, 9698151, 10208580, 12930868, 16163585, 19396302, 32327170, 38792604, 48490755, 64654340, 96981510, 193963020]

約数ペア:

[(1, 193963020), (2, 96981510), (3, 64654340), (4, 48490755), (5, 38792604), (6, 32327170), (10, 19396302), (12, 16163585), (15, 12930868), (19, 10208580), (20, 9698151), (29, 6688380), (30, 6465434), (38, 5104290), (57, 3402860), (58, 3344190), (60, 3232717), (76, 2552145), (87, 2229460), (95, 2041716), (114, 1701430), (116, 1672095), (145, 1337676), (174, 1114730), (190, 1020858), (228, 850715), (285, 680572), (290, 668838), (348, 557365), (380, 510429), (435, 445892), (551, 352020), (570, 340286), (580, 334419), (870, 222946), (1102, 176010), (1140, 170143), (1653, 117340), (1740, 111473), (2204, 88005), (2755, 70404), (3306, 58670), (5510, 35202), (5867, 33060), (6612, 29335), (8265, 23468), (11020, 17601), (11734, 16530)]