201902848

素因数分解:

$2^8\times 7^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 463350272

約数和(自身を除く): 261447424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 307, 367, 448, 614, 734, 896, 1228, 1468, 1792, 2149, 2456, 2569, 2936, 4298, 4912, 5138, 5872, 8596, 9824, 10276, 11744, 17192, 19648, 20552, 23488, 34384, 39296, 41104, 46976, 68768, 78592, 82208, 93952, 112669, 137536, 164416, 225338, 275072, 328832, 450676, 550144, 657664, 788683, 901352, 1577366, 1802704, 3154732, 3605408, 6309464, 7210816, 12618928, 14421632, 25237856, 28843264, 50475712, 100951424, 201902848]

約数ペア:

[(1, 201902848), (2, 100951424), (4, 50475712), (7, 28843264), (8, 25237856), (14, 14421632), (16, 12618928), (28, 7210816), (32, 6309464), (56, 3605408), (64, 3154732), (112, 1802704), (128, 1577366), (224, 901352), (256, 788683), (307, 657664), (367, 550144), (448, 450676), (614, 328832), (734, 275072), (896, 225338), (1228, 164416), (1468, 137536), (1792, 112669), (2149, 93952), (2456, 82208), (2569, 78592), (2936, 68768), (4298, 46976), (4912, 41104), (5138, 39296), (5872, 34384), (8596, 23488), (9824, 20552), (10276, 19648), (11744, 17192)]