202837230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 572313600

約数和(自身を除く): 369476370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 89, 90, 115, 135, 138, 178, 207, 230, 267, 270, 345, 367, 414, 445, 534, 621, 690, 734, 801, 890, 1035, 1101, 1242, 1335, 1602, 1835, 2047, 2070, 2202, 2403, 2670, 3105, 3303, 3670, 4005, 4094, 4806, 5505, 6141, 6210, 6606, 8010, 8441, 9909, 10235, 11010, 12015, 12282, 16515, 16882, 18423, 19818, 20470, 24030, 25323, 30705, 32663, 33030, 36846, 42205, 49545, 50646, 55269, 61410, 65326, 75969, 84410, 92115, 97989, 99090, 110538, 126615, 151938, 163315, 184230, 195978, 227907, 253230, 276345, 293967, 326630, 379845, 455814, 489945, 552690, 587934, 751249, 759690, 881901, 979890, 1139535, 1469835, 1502498, 1763802, 2253747, 2279070, 2939670, 3756245, 4409505, 4507494, 6761241, 7512490, 8819010, 11268735, 13522482, 20283723, 22537470, 33806205, 40567446, 67612410, 101418615, 202837230]

約数ペア:

[(1, 202837230), (2, 101418615), (3, 67612410), (5, 40567446), (6, 33806205), (9, 22537470), (10, 20283723), (15, 13522482), (18, 11268735), (23, 8819010), (27, 7512490), (30, 6761241), (45, 4507494), (46, 4409505), (54, 3756245), (69, 2939670), (89, 2279070), (90, 2253747), (115, 1763802), (135, 1502498), (138, 1469835), (178, 1139535), (207, 979890), (230, 881901), (267, 759690), (270, 751249), (345, 587934), (367, 552690), (414, 489945), (445, 455814), (534, 379845), (621, 326630), (690, 293967), (734, 276345), (801, 253230), (890, 227907), (1035, 195978), (1101, 184230), (1242, 163315), (1335, 151938), (1602, 126615), (1835, 110538), (2047, 99090), (2070, 97989), (2202, 92115), (2403, 84410), (2670, 75969), (3105, 65326), (3303, 61410), (3670, 55269), (4005, 50646), (4094, 49545), (4806, 42205), (5505, 36846), (6141, 33030), (6210, 32663), (6606, 30705), (8010, 25323), (8441, 24030), (9909, 20470), (10235, 19818), (11010, 18423), (12015, 16882), (12282, 16515)]