200715680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{114043}}^1$

素因数の和:114069

約数の個数: 48

約数和(自身を含む): 517303584

約数和(自身を除く): 316587904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 114043, 228086, 456172, 570215, 912344, 1140430, 1254473, 1824688, 2280860, 2508946, 3649376, 4561720, 5017892, 6272365, 9123440, 10035784, 12544730, 18246880, 20071568, 25089460, 40143136, 50178920, 100357840, 200715680]

約数ペア:

[(1, 200715680), (2, 100357840), (4, 50178920), (5, 40143136), (8, 25089460), (10, 20071568), (11, 18246880), (16, 12544730), (20, 10035784), (22, 9123440), (32, 6272365), (40, 5017892), (44, 4561720), (55, 3649376), (80, 2508946), (88, 2280860), (110, 1824688), (160, 1254473), (176, 1140430), (220, 912344), (352, 570215), (440, 456172), (880, 228086), (1760, 114043)]