200188128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{42557}}^1$

素因数の和:42584

約数の個数: 72

約数和(自身を含む): 611303112

約数和(自身を除く): 411114984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 42557, 85114, 127671, 170228, 255342, 297899, 340456, 510684, 595798, 680912, 893697, 1021368, 1191596, 1361824, 1787394, 2042736, 2085293, 2383192, 3574788, 4085472, 4170586, 4766384, 6255879, 7149576, 8341172, 9532768, 12511758, 14299152, 16682344, 25023516, 28598304, 33364688, 50047032, 66729376, 100094064, 200188128]

約数ペア:

[(1, 200188128), (2, 100094064), (3, 66729376), (4, 50047032), (6, 33364688), (7, 28598304), (8, 25023516), (12, 16682344), (14, 14299152), (16, 12511758), (21, 9532768), (24, 8341172), (28, 7149576), (32, 6255879), (42, 4766384), (48, 4170586), (49, 4085472), (56, 3574788), (84, 2383192), (96, 2085293), (98, 2042736), (112, 1787394), (147, 1361824), (168, 1191596), (196, 1021368), (224, 893697), (294, 680912), (336, 595798), (392, 510684), (588, 340456), (672, 297899), (784, 255342), (1176, 170228), (1568, 127671), (2352, 85114), (4704, 42557)]