205738776

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{42649}}^1$

素因数の和:42728

約数の個数: 48

約数和(自身を含む): 565539000

約数和(自身を除く): 359800224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 42649, 85298, 127947, 170596, 255894, 341192, 383841, 511788, 767682, 1023576, 1535364, 2857483, 3070728, 5714966, 8572449, 11429932, 17144898, 22859864, 25717347, 34289796, 51434694, 68579592, 102869388, 205738776]

約数ペア:

[(1, 205738776), (2, 102869388), (3, 68579592), (4, 51434694), (6, 34289796), (8, 25717347), (9, 22859864), (12, 17144898), (18, 11429932), (24, 8572449), (36, 5714966), (67, 3070728), (72, 2857483), (134, 1535364), (201, 1023576), (268, 767682), (402, 511788), (536, 383841), (603, 341192), (804, 255894), (1206, 170596), (1608, 127947), (2412, 85298), (4824, 42649)]