187529004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{400703}}^1$

素因数の和:400726

約数の個数: 36

約数和(自身を含む): 510496896

約数和(自身を除く): 322967892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 400703, 801406, 1202109, 1602812, 2404218, 3606327, 4808436, 5209139, 7212654, 10418278, 14425308, 15627417, 20836556, 31254834, 46882251, 62509668, 93764502, 187529004]

約数ペア:

[(1, 187529004), (2, 93764502), (3, 62509668), (4, 46882251), (6, 31254834), (9, 20836556), (12, 15627417), (13, 14425308), (18, 10418278), (26, 7212654), (36, 5209139), (39, 4808436), (52, 3606327), (78, 2404218), (117, 1602812), (156, 1202109), (234, 801406), (468, 400703)]