202088480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 524361600

約数和(自身を除く): 322273120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 199, 220, 352, 398, 440, 577, 796, 880, 995, 1154, 1592, 1760, 1990, 2189, 2308, 2885, 3184, 3980, 4378, 4616, 5770, 6347, 6368, 7960, 8756, 9232, 10945, 11540, 12694, 15920, 17512, 18464, 21890, 23080, 25388, 31735, 31840, 35024, 43780, 46160, 50776, 63470, 70048, 87560, 92320, 101552, 114823, 126940, 175120, 203104, 229646, 253880, 350240, 459292, 507760, 574115, 918584, 1015520, 1148230, 1263053, 1837168, 2296460, 2526106, 3674336, 4592920, 5052212, 6315265, 9185840, 10104424, 12630530, 18371680, 20208848, 25261060, 40417696, 50522120, 101044240, 202088480]

約数ペア:

[(1, 202088480), (2, 101044240), (4, 50522120), (5, 40417696), (8, 25261060), (10, 20208848), (11, 18371680), (16, 12630530), (20, 10104424), (22, 9185840), (32, 6315265), (40, 5052212), (44, 4592920), (55, 3674336), (80, 2526106), (88, 2296460), (110, 1837168), (160, 1263053), (176, 1148230), (199, 1015520), (220, 918584), (352, 574115), (398, 507760), (440, 459292), (577, 350240), (796, 253880), (880, 229646), (995, 203104), (1154, 175120), (1592, 126940), (1760, 114823), (1990, 101552), (2189, 92320), (2308, 87560), (2885, 70048), (3184, 63470), (3980, 50776), (4378, 46160), (4616, 43780), (5770, 35024), (6347, 31840), (6368, 31735), (7960, 25388), (8756, 23080), (9232, 21890), (10945, 18464), (11540, 17512), (12694, 15920)]