199605364990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{24317}}^1$

素因数の和:24837

約数の個数: 64

約数和(自身を含む): 380084503680

約数和(自身を除く): 180479138690

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 401, 445, 802, 890, 2005, 2047, 4010, 4094, 9223, 10235, 18446, 20470, 24317, 35689, 46115, 48634, 71378, 92230, 121585, 178445, 243170, 356890, 559291, 820847, 1118582, 1641694, 2164213, 2796455, 4104235, 4328426, 5592910, 8208470, 9751117, 10821065, 19502234, 21642130, 48755585, 49776899, 97511170, 99553798, 224275691, 248884495, 448551382, 497768990, 867849413, 1121378455, 1735698826, 2242756910, 4339247065, 8678494130, 19960536499, 39921072998, 99802682495, 199605364990]

約数ペア:

[(1, 199605364990), (2, 99802682495), (5, 39921072998), (10, 19960536499), (23, 8678494130), (46, 4339247065), (89, 2242756910), (115, 1735698826), (178, 1121378455), (230, 867849413), (401, 497768990), (445, 448551382), (802, 248884495), (890, 224275691), (2005, 99553798), (2047, 97511170), (4010, 49776899), (4094, 48755585), (9223, 21642130), (10235, 19502234), (18446, 10821065), (20470, 9751117), (24317, 8208470), (35689, 5592910), (46115, 4328426), (48634, 4104235), (71378, 2796455), (92230, 2164213), (121585, 1641694), (178445, 1118582), (243170, 820847), (356890, 559291)]