19200456

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{8081}}^1$

素因数の和:8107

約数の個数: 64

約数和(自身を含む): 58190400

約数和(自身を除く): 38989944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 8081, 16162, 24243, 32324, 48486, 64648, 72729, 88891, 96972, 145458, 177782, 193944, 218187, 266673, 290916, 355564, 436374, 533346, 581832, 711128, 800019, 872748, 1066692, 1600038, 1745496, 2133384, 2400057, 3200076, 4800114, 6400152, 9600228, 19200456]

約数ペア:

[(1, 19200456), (2, 9600228), (3, 6400152), (4, 4800114), (6, 3200076), (8, 2400057), (9, 2133384), (11, 1745496), (12, 1600038), (18, 1066692), (22, 872748), (24, 800019), (27, 711128), (33, 581832), (36, 533346), (44, 436374), (54, 355564), (66, 290916), (72, 266673), (88, 218187), (99, 193944), (108, 177782), (132, 145458), (198, 96972), (216, 88891), (264, 72729), (297, 64648), (396, 48486), (594, 32324), (792, 24243), (1188, 16162), (2376, 8081)]