200955648

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{4937}}^1$

素因数の和:5009

約数の個数: 72

約数和(自身を含む): 545036688

約数和(自身を除く): 344081040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 4937, 5088, 6784, 9874, 10176, 13568, 14811, 19748, 20352, 29622, 39496, 40704, 59244, 78992, 118488, 157984, 236976, 261661, 315968, 473952, 523322, 631936, 784983, 947904, 1046644, 1263872, 1569966, 1895808, 2093288, 3139932, 3791616, 4186576, 6279864, 8373152, 12559728, 16746304, 25119456, 33492608, 50238912, 66985216, 100477824, 200955648]

約数ペア:

[(1, 200955648), (2, 100477824), (3, 66985216), (4, 50238912), (6, 33492608), (8, 25119456), (12, 16746304), (16, 12559728), (24, 8373152), (32, 6279864), (48, 4186576), (53, 3791616), (64, 3139932), (96, 2093288), (106, 1895808), (128, 1569966), (159, 1263872), (192, 1046644), (212, 947904), (256, 784983), (318, 631936), (384, 523322), (424, 473952), (636, 315968), (768, 261661), (848, 236976), (1272, 157984), (1696, 118488), (2544, 78992), (3392, 59244), (4937, 40704), (5088, 39496), (6784, 29622), (9874, 20352), (10176, 19748), (13568, 14811)]