141208452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 449764224

約数和(自身を除く): 308555772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 421, 462, 484, 693, 726, 842, 847, 924, 1089, 1263, 1331, 1386, 1452, 1684, 1694, 2178, 2526, 2541, 2662, 2772, 2947, 3388, 3789, 3993, 4356, 4631, 5052, 5082, 5324, 5894, 7578, 7623, 7986, 8841, 9262, 9317, 10164, 11788, 11979, 13893, 15156, 15246, 15972, 17682, 18524, 18634, 23958, 26523, 27786, 27951, 30492, 32417, 35364, 37268, 41679, 47916, 50941, 53046, 55572, 55902, 64834, 83358, 83853, 97251, 101882, 106092, 111804, 129668, 152823, 166716, 167706, 194502, 203764, 291753, 305646, 335412, 356587, 389004, 458469, 560351, 583506, 611292, 713174, 916938, 1069761, 1120702, 1167012, 1426348, 1681053, 1833876, 2139522, 2241404, 3209283, 3362106, 3922457, 4279044, 5043159, 6418566, 6724212, 7844914, 10086318, 11767371, 12837132, 15689828, 20172636, 23534742, 35302113, 47069484, 70604226, 141208452]

約数ペア:

[(1, 141208452), (2, 70604226), (3, 47069484), (4, 35302113), (6, 23534742), (7, 20172636), (9, 15689828), (11, 12837132), (12, 11767371), (14, 10086318), (18, 7844914), (21, 6724212), (22, 6418566), (28, 5043159), (33, 4279044), (36, 3922457), (42, 3362106), (44, 3209283), (63, 2241404), (66, 2139522), (77, 1833876), (84, 1681053), (99, 1426348), (121, 1167012), (126, 1120702), (132, 1069761), (154, 916938), (198, 713174), (231, 611292), (242, 583506), (252, 560351), (308, 458469), (363, 389004), (396, 356587), (421, 335412), (462, 305646), (484, 291753), (693, 203764), (726, 194502), (842, 167706), (847, 166716), (924, 152823), (1089, 129668), (1263, 111804), (1331, 106092), (1386, 101882), (1452, 97251), (1684, 83853), (1694, 83358), (2178, 64834), (2526, 55902), (2541, 55572), (2662, 53046), (2772, 50941), (2947, 47916), (3388, 41679), (3789, 37268), (3993, 35364), (4356, 32417), (4631, 30492), (5052, 27951), (5082, 27786), (5324, 26523), (5894, 23958), (7578, 18634), (7623, 18524), (7986, 17682), (8841, 15972), (9262, 15246), (9317, 15156), (10164, 13893), (11788, 11979)]