289686504

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{53173}}^1$

素因数の和:53409

約数の個数: 32

約数和(自身を含む): 727420320

約数和(自身を除く): 437733816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5448, 53173, 106346, 159519, 212692, 319038, 425384, 638076, 1276152, 12070271, 24140542, 36210813, 48281084, 72421626, 96562168, 144843252, 289686504]

約数ペア:

[(1, 289686504), (2, 144843252), (3, 96562168), (4, 72421626), (6, 48281084), (8, 36210813), (12, 24140542), (24, 12070271), (227, 1276152), (454, 638076), (681, 425384), (908, 319038), (1362, 212692), (1816, 159519), (2724, 106346), (5448, 53173)]