219222612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:779

約数の個数: 120

約数和(自身を含む): 660090816

約数和(自身を除く): 440868204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 163, 189, 252, 324, 326, 378, 489, 567, 593, 652, 756, 978, 1134, 1141, 1186, 1467, 1779, 1956, 2268, 2282, 2372, 2934, 3423, 3558, 4151, 4401, 4564, 5337, 5868, 6846, 7116, 8302, 8802, 10269, 10674, 12453, 13203, 13692, 16011, 16604, 17604, 20538, 21348, 24906, 26406, 30807, 32022, 37359, 41076, 48033, 49812, 52812, 61614, 64044, 74718, 92421, 96066, 96659, 112077, 123228, 149436, 184842, 192132, 193318, 224154, 289977, 336231, 369684, 386636, 448308, 579954, 672462, 676613, 869931, 1159908, 1344924, 1353226, 1739862, 2029839, 2609793, 2706452, 3479724, 4059678, 5219586, 6089517, 7829379, 8119356, 10439172, 12179034, 15658758, 18268551, 24358068, 31317516, 36537102, 54805653, 73074204, 109611306, 219222612]

約数ペア:

[(1, 219222612), (2, 109611306), (3, 73074204), (4, 54805653), (6, 36537102), (7, 31317516), (9, 24358068), (12, 18268551), (14, 15658758), (18, 12179034), (21, 10439172), (27, 8119356), (28, 7829379), (36, 6089517), (42, 5219586), (54, 4059678), (63, 3479724), (81, 2706452), (84, 2609793), (108, 2029839), (126, 1739862), (162, 1353226), (163, 1344924), (189, 1159908), (252, 869931), (324, 676613), (326, 672462), (378, 579954), (489, 448308), (567, 386636), (593, 369684), (652, 336231), (756, 289977), (978, 224154), (1134, 193318), (1141, 192132), (1186, 184842), (1467, 149436), (1779, 123228), (1956, 112077), (2268, 96659), (2282, 96066), (2372, 92421), (2934, 74718), (3423, 64044), (3558, 61614), (4151, 52812), (4401, 49812), (4564, 48033), (5337, 41076), (5868, 37359), (6846, 32022), (7116, 30807), (8302, 26406), (8802, 24906), (10269, 21348), (10674, 20538), (12453, 17604), (13203, 16604), (13692, 16011)]