141598288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7649}}^1$

素因数の和:7759

約数の個数: 40

約数和(自身を含む): 298809000

約数和(自身を除く): 157210712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 7649, 9256, 15298, 18512, 30596, 61192, 99437, 122384, 198874, 397748, 680761, 795496, 1361522, 1590992, 2723044, 5446088, 8849893, 10892176, 17699786, 35399572, 70799144, 141598288]

約数ペア:

[(1, 141598288), (2, 70799144), (4, 35399572), (8, 17699786), (13, 10892176), (16, 8849893), (26, 5446088), (52, 2723044), (89, 1590992), (104, 1361522), (178, 795496), (208, 680761), (356, 397748), (712, 198874), (1157, 122384), (1424, 99437), (2314, 61192), (4628, 30596), (7649, 18512), (9256, 15298)]