191728948304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1469773}}^1$

素因数の和:1470075

約数の個数: 40

約数和(自身を含む): 384916173312

約数和(自身を除く): 193187225008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 263, 496, 526, 1052, 2104, 4208, 8153, 16306, 32612, 65224, 130448, 1469773, 2939546, 5879092, 11758184, 23516368, 45562963, 91125926, 182251852, 364503704, 386550299, 729007408, 773100598, 1546201196, 3092402392, 6184804784, 11983059269, 23966118538, 47932237076, 95864474152, 191728948304]

約数ペア:

[(1, 191728948304), (2, 95864474152), (4, 47932237076), (8, 23966118538), (16, 11983059269), (31, 6184804784), (62, 3092402392), (124, 1546201196), (248, 773100598), (263, 729007408), (496, 386550299), (526, 364503704), (1052, 182251852), (2104, 91125926), (4208, 45562963), (8153, 23516368), (16306, 11758184), (32612, 5879092), (65224, 2939546), (130448, 1469773)]