190453504

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{20107}}^1$

素因数の和:20160

約数の個数: 36

約数和(自身を含む): 390457144

約数和(自身を除く): 200003640

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4736, 9472, 20107, 40214, 80428, 160856, 321712, 643424, 743959, 1286848, 1487918, 2573696, 2975836, 5147392, 5951672, 11903344, 23806688, 47613376, 95226752, 190453504]

約数ペア:

[(1, 190453504), (2, 95226752), (4, 47613376), (8, 23806688), (16, 11903344), (32, 5951672), (37, 5147392), (64, 2975836), (74, 2573696), (128, 1487918), (148, 1286848), (256, 743959), (296, 643424), (592, 321712), (1184, 160856), (2368, 80428), (4736, 40214), (9472, 20107)]