200044984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2140

約数の個数: 64

約数和(自身を含む): 427991040

約数和(自身を除く): 227946056

約数列:

[1, 2, 4, 8, 17, 23, 31, 34, 46, 62, 68, 92, 124, 136, 184, 248, 391, 527, 713, 782, 1054, 1426, 1564, 2063, 2108, 2852, 3128, 4126, 4216, 5704, 8252, 12121, 16504, 24242, 35071, 47449, 48484, 63953, 70142, 94898, 96968, 127906, 140284, 189796, 255812, 280568, 379592, 511624, 806633, 1087201, 1470919, 1613266, 2174402, 2941838, 3226532, 4348804, 5883676, 6453064, 8697608, 11767352, 25005623, 50011246, 100022492, 200044984]

約数ペア:

[(1, 200044984), (2, 100022492), (4, 50011246), (8, 25005623), (17, 11767352), (23, 8697608), (31, 6453064), (34, 5883676), (46, 4348804), (62, 3226532), (68, 2941838), (92, 2174402), (124, 1613266), (136, 1470919), (184, 1087201), (248, 806633), (391, 511624), (527, 379592), (713, 280568), (782, 255812), (1054, 189796), (1426, 140284), (1564, 127906), (2063, 96968), (2108, 94898), (2852, 70142), (3128, 63953), (4126, 48484), (4216, 47449), (5704, 35071), (8252, 24242), (12121, 16504)]