196277744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{9343}}^1$

素因数の和:9465

約数の個数: 40

約数和(自身を含む): 413640192

約数和(自身を除く): 217362448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 9343, 10504, 18686, 21008, 37372, 74744, 121459, 149488, 242918, 485836, 943643, 971672, 1887286, 1943344, 3774572, 7549144, 12267359, 15098288, 24534718, 49069436, 98138872, 196277744]

約数ペア:

[(1, 196277744), (2, 98138872), (4, 49069436), (8, 24534718), (13, 15098288), (16, 12267359), (26, 7549144), (52, 3774572), (101, 1943344), (104, 1887286), (202, 971672), (208, 943643), (404, 485836), (808, 242918), (1313, 149488), (1616, 121459), (2626, 74744), (5252, 37372), (9343, 21008), (10504, 18686)]