19949218944

素因数分解:

$2^7\times 3^1\times {\mathrm{51951091}}^1$

素因数の和:51951108

約数の個数: 32

約数和(自身を含む): 52990113840

約数和(自身を除く): 33040894896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 51951091, 103902182, 155853273, 207804364, 311706546, 415608728, 623413092, 831217456, 1246826184, 1662434912, 2493652368, 3324869824, 4987304736, 6649739648, 9974609472, 19949218944]

約数ペア:

[(1, 19949218944), (2, 9974609472), (3, 6649739648), (4, 4987304736), (6, 3324869824), (8, 2493652368), (12, 1662434912), (16, 1246826184), (24, 831217456), (32, 623413092), (48, 415608728), (64, 311706546), (96, 207804364), (128, 155853273), (192, 103902182), (384, 51951091)]