190391472

素因数分解:

$2^4\times 3^7\times {\mathrm{5441}}^1$

素因数の和:5470

約数の個数: 80

約数和(自身を含む): 553342560

約数和(自身を除く): 362951088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5441, 5832, 8748, 10882, 11664, 16323, 17496, 21764, 32646, 34992, 43528, 48969, 65292, 87056, 97938, 130584, 146907, 195876, 261168, 293814, 391752, 440721, 587628, 783504, 881442, 1175256, 1322163, 1762884, 2350512, 2644326, 3525768, 3966489, 5288652, 7051536, 7932978, 10577304, 11899467, 15865956, 21154608, 23798934, 31731912, 47597868, 63463824, 95195736, 190391472]

約数ペア:

[(1, 190391472), (2, 95195736), (3, 63463824), (4, 47597868), (6, 31731912), (8, 23798934), (9, 21154608), (12, 15865956), (16, 11899467), (18, 10577304), (24, 7932978), (27, 7051536), (36, 5288652), (48, 3966489), (54, 3525768), (72, 2644326), (81, 2350512), (108, 1762884), (144, 1322163), (162, 1175256), (216, 881442), (243, 783504), (324, 587628), (432, 440721), (486, 391752), (648, 293814), (729, 261168), (972, 195876), (1296, 146907), (1458, 130584), (1944, 97938), (2187, 87056), (2916, 65292), (3888, 48969), (4374, 43528), (5441, 34992), (5832, 32646), (8748, 21764), (10882, 17496), (11664, 16323)]