1036800208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{110017}}^1$

素因数の和:110075

約数の個数: 40

約数和(自身を含む): 2182757120

約数和(自身を除く): 1145956912

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 110017, 220034, 440068, 880136, 1760272, 2090323, 3410527, 4180646, 6821054, 8361292, 13642108, 16722584, 27284216, 33445168, 54568432, 64800013, 129600026, 259200052, 518400104, 1036800208]

約数ペア:

[(1, 1036800208), (2, 518400104), (4, 259200052), (8, 129600026), (16, 64800013), (19, 54568432), (31, 33445168), (38, 27284216), (62, 16722584), (76, 13642108), (124, 8361292), (152, 6821054), (248, 4180646), (304, 3410527), (496, 2090323), (589, 1760272), (1178, 880136), (2356, 440068), (4712, 220034), (9424, 110017)]