190986784

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10133}}^1$

素因数の和:10193

約数の個数: 48

約数和(自身を含む): 408602880

約数和(自身を除く): 217616096

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 10133, 18848, 20266, 40532, 81064, 162128, 192527, 314123, 324256, 385054, 628246, 770108, 1256492, 1540216, 2512984, 3080432, 5025968, 5968337, 6160864, 10051936, 11936674, 23873348, 47746696, 95493392, 190986784]

約数ペア:

[(1, 190986784), (2, 95493392), (4, 47746696), (8, 23873348), (16, 11936674), (19, 10051936), (31, 6160864), (32, 5968337), (38, 5025968), (62, 3080432), (76, 2512984), (124, 1540216), (152, 1256492), (248, 770108), (304, 628246), (496, 385054), (589, 324256), (608, 314123), (992, 192527), (1178, 162128), (2356, 81064), (4712, 40532), (9424, 20266), (10133, 18848)]