195428224

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 414201600

約数和(自身を除く): 218773376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 128, 152, 214, 304, 428, 608, 751, 856, 1216, 1502, 1712, 2033, 2432, 3004, 3424, 4066, 6008, 6848, 8132, 12016, 13696, 14269, 16264, 24032, 28538, 32528, 48064, 57076, 65056, 80357, 96128, 114152, 130112, 160714, 228304, 260224, 321428, 456608, 642856, 913216, 1285712, 1526783, 1826432, 2571424, 3053566, 5142848, 6107132, 10285696, 12214264, 24428528, 48857056, 97714112, 195428224]

約数ペア:

[(1, 195428224), (2, 97714112), (4, 48857056), (8, 24428528), (16, 12214264), (19, 10285696), (32, 6107132), (38, 5142848), (64, 3053566), (76, 2571424), (107, 1826432), (128, 1526783), (152, 1285712), (214, 913216), (304, 642856), (428, 456608), (608, 321428), (751, 260224), (856, 228304), (1216, 160714), (1502, 130112), (1712, 114152), (2033, 96128), (2432, 80357), (3004, 65056), (3424, 57076), (4066, 48064), (6008, 32528), (6848, 28538), (8132, 24032), (12016, 16264), (13696, 14269)]