208887822

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 160

約数和(自身を含む): 562028544

約数和(自身を除く): 353140722

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 71, 78, 81, 99, 117, 127, 142, 143, 162, 198, 213, 234, 254, 286, 297, 351, 381, 426, 429, 594, 639, 702, 762, 781, 858, 891, 923, 1053, 1143, 1278, 1287, 1397, 1562, 1651, 1782, 1846, 1917, 2106, 2286, 2343, 2574, 2769, 2794, 3302, 3429, 3834, 3861, 4191, 4686, 4953, 5538, 5751, 6858, 7029, 7722, 8307, 8382, 9017, 9906, 10153, 10287, 11502, 11583, 12573, 14058, 14859, 16614, 18034, 18161, 20306, 20574, 21087, 23166, 24921, 25146, 27051, 29718, 30459, 36322, 37719, 42174, 44577, 49842, 54102, 54483, 60918, 63261, 74763, 75438, 81153, 89154, 91377, 99187, 108966, 113157, 117221, 126522, 133731, 149526, 162306, 163449, 182754, 198374, 226314, 234442, 243459, 267462, 274131, 297561, 326898, 351663, 486918, 490347, 548262, 595122, 703326, 730377, 822393, 892683, 980694, 1054989, 1289431, 1460754, 1471041, 1644786, 1785366, 2109978, 2578862, 2678049, 2942082, 3164967, 3868293, 5356098, 6329934, 7736586, 8034147, 9494901, 11604879, 16068294, 18989802, 23209758, 34814637, 69629274, 104443911, 208887822]

約数ペア:

[(1, 208887822), (2, 104443911), (3, 69629274), (6, 34814637), (9, 23209758), (11, 18989802), (13, 16068294), (18, 11604879), (22, 9494901), (26, 8034147), (27, 7736586), (33, 6329934), (39, 5356098), (54, 3868293), (66, 3164967), (71, 2942082), (78, 2678049), (81, 2578862), (99, 2109978), (117, 1785366), (127, 1644786), (142, 1471041), (143, 1460754), (162, 1289431), (198, 1054989), (213, 980694), (234, 892683), (254, 822393), (286, 730377), (297, 703326), (351, 595122), (381, 548262), (426, 490347), (429, 486918), (594, 351663), (639, 326898), (702, 297561), (762, 274131), (781, 267462), (858, 243459), (891, 234442), (923, 226314), (1053, 198374), (1143, 182754), (1278, 163449), (1287, 162306), (1397, 149526), (1562, 133731), (1651, 126522), (1782, 117221), (1846, 113157), (1917, 108966), (2106, 99187), (2286, 91377), (2343, 89154), (2574, 81153), (2769, 75438), (2794, 74763), (3302, 63261), (3429, 60918), (3834, 54483), (3861, 54102), (4191, 49842), (4686, 44577), (4953, 42174), (5538, 37719), (5751, 36322), (6858, 30459), (7029, 29718), (7722, 27051), (8307, 25146), (8382, 24921), (9017, 23166), (9906, 21087), (10153, 20574), (10287, 20306), (11502, 18161), (11583, 18034), (12573, 16614), (14058, 14859)]