220999350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10303}}^1$

素因数の和:10342

約数の個数: 96

約数和(自身を含む): 643958784

約数和(自身を除く): 422959434

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4290, 7150, 10303, 10725, 20606, 21450, 30909, 51515, 61818, 103030, 113333, 133939, 154545, 226666, 257575, 267878, 309090, 339999, 401817, 515150, 566665, 669695, 679998, 772725, 803634, 1133330, 1339390, 1473329, 1545450, 1699995, 2009085, 2833325, 2946658, 3348475, 3399990, 4018170, 4419987, 5666650, 6696950, 7366645, 8499975, 8839974, 10045425, 14733290, 16999950, 20090850, 22099935, 36833225, 44199870, 73666450, 110499675, 220999350]

約数ペア:

[(1, 220999350), (2, 110499675), (3, 73666450), (5, 44199870), (6, 36833225), (10, 22099935), (11, 20090850), (13, 16999950), (15, 14733290), (22, 10045425), (25, 8839974), (26, 8499975), (30, 7366645), (33, 6696950), (39, 5666650), (50, 4419987), (55, 4018170), (65, 3399990), (66, 3348475), (75, 2946658), (78, 2833325), (110, 2009085), (130, 1699995), (143, 1545450), (150, 1473329), (165, 1339390), (195, 1133330), (275, 803634), (286, 772725), (325, 679998), (330, 669695), (390, 566665), (429, 515150), (550, 401817), (650, 339999), (715, 309090), (825, 267878), (858, 257575), (975, 226666), (1430, 154545), (1650, 133939), (1950, 113333), (2145, 103030), (3575, 61818), (4290, 51515), (7150, 30909), (10303, 21450), (10725, 20606)]