224739476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{20483}}^1$

素因数の和:20711

約数の個数: 24

約数和(自身を含む): 425575584

約数和(自身を除く): 200836108

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 10972, 20483, 40966, 81932, 266279, 532558, 1065116, 4321913, 8643826, 17287652, 56184869, 112369738, 224739476]

約数ペア:

[(1, 224739476), (2, 112369738), (4, 56184869), (13, 17287652), (26, 8643826), (52, 4321913), (211, 1065116), (422, 532558), (844, 266279), (2743, 81932), (5486, 40966), (10972, 20483)]