191181168

素因数分解:

$2^4\times 3^3\times {\mathrm{193}}^1\times {\mathrm{2293}}^1$

素因数の和:2503

約数の個数: 80

約数和(自身を含む): 551844640

約数和(自身を除く): 360663472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 193, 216, 386, 432, 579, 772, 1158, 1544, 1737, 2293, 2316, 3088, 3474, 4586, 4632, 5211, 6879, 6948, 9172, 9264, 10422, 13758, 13896, 18344, 20637, 20844, 27516, 27792, 36688, 41274, 41688, 55032, 61911, 82548, 83376, 110064, 123822, 165096, 247644, 330192, 442549, 495288, 885098, 990576, 1327647, 1770196, 2655294, 3540392, 3982941, 5310588, 7080784, 7965882, 10621176, 11948823, 15931764, 21242352, 23897646, 31863528, 47795292, 63727056, 95590584, 191181168]

約数ペア:

[(1, 191181168), (2, 95590584), (3, 63727056), (4, 47795292), (6, 31863528), (8, 23897646), (9, 21242352), (12, 15931764), (16, 11948823), (18, 10621176), (24, 7965882), (27, 7080784), (36, 5310588), (48, 3982941), (54, 3540392), (72, 2655294), (108, 1770196), (144, 1327647), (193, 990576), (216, 885098), (386, 495288), (432, 442549), (579, 330192), (772, 247644), (1158, 165096), (1544, 123822), (1737, 110064), (2293, 83376), (2316, 82548), (3088, 61911), (3474, 55032), (4586, 41688), (4632, 41274), (5211, 36688), (6879, 27792), (6948, 27516), (9172, 20844), (9264, 20637), (10422, 18344), (13758, 13896)]