191904864

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{105211}}^1$

素因数の和:105243

約数の個数: 48

約数和(自身を含む): 530268480

約数和(自身を除く): 338363616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 105211, 210422, 315633, 420844, 631266, 841688, 1262532, 1683376, 1999009, 2525064, 3366752, 3998018, 5050128, 5997027, 7996036, 10100256, 11994054, 15992072, 23988108, 31984144, 47976216, 63968288, 95952432, 191904864]

約数ペア:

[(1, 191904864), (2, 95952432), (3, 63968288), (4, 47976216), (6, 31984144), (8, 23988108), (12, 15992072), (16, 11994054), (19, 10100256), (24, 7996036), (32, 5997027), (38, 5050128), (48, 3998018), (57, 3366752), (76, 2525064), (96, 1999009), (114, 1683376), (152, 1262532), (228, 841688), (304, 631266), (456, 420844), (608, 315633), (912, 210422), (1824, 105211)]