202066917

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 297682560

約数和(自身を除く): 95615643

約数列:

[1, 3, 13, 39, 59, 137, 177, 411, 641, 767, 1781, 1923, 2301, 5343, 8083, 8333, 24249, 24999, 37819, 87817, 105079, 113457, 263451, 315237, 491647, 1141621, 1474941, 3424863, 5181203, 15543609, 67355639, 202066917]

約数ペア:

[(1, 202066917), (3, 67355639), (13, 15543609), (39, 5181203), (59, 3424863), (137, 1474941), (177, 1141621), (411, 491647), (641, 315237), (767, 263451), (1781, 113457), (1923, 105079), (2301, 87817), (5343, 37819), (8083, 24999), (8333, 24249)]