199097352

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 596481600

約数和(自身を除く): 397384248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 103, 108, 114, 152, 157, 162, 171, 206, 216, 228, 309, 314, 324, 342, 412, 456, 471, 513, 618, 628, 648, 684, 824, 927, 942, 1026, 1236, 1256, 1368, 1413, 1539, 1854, 1884, 1957, 2052, 2472, 2781, 2826, 2983, 3078, 3708, 3768, 3914, 4104, 4239, 5562, 5652, 5871, 5966, 6156, 7416, 7828, 8343, 8478, 8949, 11124, 11304, 11742, 11932, 12312, 12717, 15656, 16171, 16686, 16956, 17613, 17898, 22248, 23484, 23864, 25434, 26847, 32342, 33372, 33912, 35226, 35796, 46968, 48513, 50868, 52839, 53694, 64684, 66744, 70452, 71592, 80541, 97026, 101736, 105678, 107388, 129368, 140904, 145539, 158517, 161082, 194052, 211356, 214776, 241623, 291078, 307249, 317034, 322164, 388104, 422712, 436617, 483246, 582156, 614498, 634068, 644328, 873234, 921747, 966492, 1164312, 1228996, 1268136, 1309851, 1746468, 1843494, 1932984, 2457992, 2619702, 2765241, 3492936, 3686988, 5239404, 5530482, 7373976, 8295723, 10478808, 11060964, 16591446, 22121928, 24887169, 33182892, 49774338, 66365784, 99548676, 199097352]

約数ペア:

[(1, 199097352), (2, 99548676), (3, 66365784), (4, 49774338), (6, 33182892), (8, 24887169), (9, 22121928), (12, 16591446), (18, 11060964), (19, 10478808), (24, 8295723), (27, 7373976), (36, 5530482), (38, 5239404), (54, 3686988), (57, 3492936), (72, 2765241), (76, 2619702), (81, 2457992), (103, 1932984), (108, 1843494), (114, 1746468), (152, 1309851), (157, 1268136), (162, 1228996), (171, 1164312), (206, 966492), (216, 921747), (228, 873234), (309, 644328), (314, 634068), (324, 614498), (342, 582156), (412, 483246), (456, 436617), (471, 422712), (513, 388104), (618, 322164), (628, 317034), (648, 307249), (684, 291078), (824, 241623), (927, 214776), (942, 211356), (1026, 194052), (1236, 161082), (1256, 158517), (1368, 145539), (1413, 140904), (1539, 129368), (1854, 107388), (1884, 105678), (1957, 101736), (2052, 97026), (2472, 80541), (2781, 71592), (2826, 70452), (2983, 66744), (3078, 64684), (3708, 53694), (3768, 52839), (3914, 50868), (4104, 48513), (4239, 46968), (5562, 35796), (5652, 35226), (5871, 33912), (5966, 33372), (6156, 32342), (7416, 26847), (7828, 25434), (8343, 23864), (8478, 23484), (8949, 22248), (11124, 17898), (11304, 17613), (11742, 16956), (11932, 16686), (12312, 16171), (12717, 15656)]