201246048

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{22541}}^1$

素因数の和:22588

約数の個数: 72

約数和(自身を含む): 590780736

約数和(自身を除く): 389534688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 22541, 45082, 67623, 90164, 135246, 180328, 202869, 270492, 360656, 405738, 540984, 698771, 721312, 811476, 1081968, 1397542, 1622952, 2096313, 2163936, 2795084, 3245904, 4192626, 5590168, 6288939, 6491808, 8385252, 11180336, 12577878, 16770504, 22360672, 25155756, 33541008, 50311512, 67082016, 100623024, 201246048]

約数ペア:

[(1, 201246048), (2, 100623024), (3, 67082016), (4, 50311512), (6, 33541008), (8, 25155756), (9, 22360672), (12, 16770504), (16, 12577878), (18, 11180336), (24, 8385252), (31, 6491808), (32, 6288939), (36, 5590168), (48, 4192626), (62, 3245904), (72, 2795084), (93, 2163936), (96, 2096313), (124, 1622952), (144, 1397542), (186, 1081968), (248, 811476), (279, 721312), (288, 698771), (372, 540984), (496, 405738), (558, 360656), (744, 270492), (992, 202869), (1116, 180328), (1488, 135246), (2232, 90164), (2976, 67623), (4464, 45082), (8928, 22541)]