200383456

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68813}}^1$

素因数の和:68843

約数の個数: 48

約数和(自身を含む): 485551584

約数和(自身を除く): 285168128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 68813, 137626, 275252, 481691, 550504, 894569, 963382, 1101008, 1789138, 1926764, 2202016, 3578276, 3853528, 6261983, 7156552, 7707056, 12523966, 14313104, 15414112, 25047932, 28626208, 50095864, 100191728, 200383456]

約数ペア:

[(1, 200383456), (2, 100191728), (4, 50095864), (7, 28626208), (8, 25047932), (13, 15414112), (14, 14313104), (16, 12523966), (26, 7707056), (28, 7156552), (32, 6261983), (52, 3853528), (56, 3578276), (91, 2202016), (104, 1926764), (112, 1789138), (182, 1101008), (208, 963382), (224, 894569), (364, 550504), (416, 481691), (728, 275252), (1456, 137626), (2912, 68813)]