196922912

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1109}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 402796800

約数和(自身を除く): 205873888

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 179, 248, 358, 496, 716, 992, 1109, 1432, 2218, 2864, 4436, 5549, 5728, 8872, 11098, 17744, 22196, 34379, 35488, 44392, 68758, 88784, 137516, 177568, 198511, 275032, 397022, 550064, 794044, 1100128, 1588088, 3176176, 6153841, 6352352, 12307682, 24615364, 49230728, 98461456, 196922912]

約数ペア:

[(1, 196922912), (2, 98461456), (4, 49230728), (8, 24615364), (16, 12307682), (31, 6352352), (32, 6153841), (62, 3176176), (124, 1588088), (179, 1100128), (248, 794044), (358, 550064), (496, 397022), (716, 275032), (992, 198511), (1109, 177568), (1432, 137516), (2218, 88784), (2864, 68758), (4436, 44392), (5549, 35488), (5728, 34379), (8872, 22196), (11098, 17744)]