140225358

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1982

約数の個数: 96

約数和(自身を含む): 370016640

約数和(自身を除く): 229791282

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 114, 133, 147, 182, 247, 266, 273, 294, 399, 494, 546, 637, 741, 798, 931, 1274, 1482, 1729, 1862, 1911, 1931, 2793, 3458, 3822, 3862, 5187, 5586, 5793, 10374, 11586, 12103, 13517, 24206, 25103, 27034, 36309, 36689, 40551, 50206, 72618, 73378, 75309, 81102, 94619, 110067, 150618, 175721, 189238, 220134, 256823, 283857, 351442, 476957, 513646, 527163, 567714, 770469, 953914, 1054326, 1230047, 1430871, 1540938, 1797761, 2460094, 2861742, 3338699, 3595522, 3690141, 5393283, 6677398, 7380282, 10016097, 10786566, 20032194, 23370893, 46741786, 70112679, 140225358]

約数ペア:

[(1, 140225358), (2, 70112679), (3, 46741786), (6, 23370893), (7, 20032194), (13, 10786566), (14, 10016097), (19, 7380282), (21, 6677398), (26, 5393283), (38, 3690141), (39, 3595522), (42, 3338699), (49, 2861742), (57, 2460094), (78, 1797761), (91, 1540938), (98, 1430871), (114, 1230047), (133, 1054326), (147, 953914), (182, 770469), (247, 567714), (266, 527163), (273, 513646), (294, 476957), (399, 351442), (494, 283857), (546, 256823), (637, 220134), (741, 189238), (798, 175721), (931, 150618), (1274, 110067), (1482, 94619), (1729, 81102), (1862, 75309), (1911, 73378), (1931, 72618), (2793, 50206), (3458, 40551), (3822, 36689), (3862, 36309), (5187, 27034), (5586, 25103), (5793, 24206), (10374, 13517), (11586, 12103)]