193089384

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{72481}}^1$

素因数の和:72530

約数の個数: 48

約数和(自身を含む): 537091620

約数和(自身を除く): 344002236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 72481, 144962, 217443, 289924, 434886, 579848, 652329, 869772, 1304658, 1739544, 2609316, 2681797, 5218632, 5363594, 8045391, 10727188, 16090782, 21454376, 24136173, 32181564, 48272346, 64363128, 96544692, 193089384]

約数ペア:

[(1, 193089384), (2, 96544692), (3, 64363128), (4, 48272346), (6, 32181564), (8, 24136173), (9, 21454376), (12, 16090782), (18, 10727188), (24, 8045391), (36, 5363594), (37, 5218632), (72, 2681797), (74, 2609316), (111, 1739544), (148, 1304658), (222, 869772), (296, 652329), (333, 579848), (444, 434886), (666, 289924), (888, 217443), (1332, 144962), (2664, 72481)]