298905048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{319343}}^1$

素因数の和:319368

約数の個数: 48

約数和(自身を含む): 871809120

約数和(自身を除く): 572904072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 319343, 638686, 958029, 1277372, 1916058, 2554744, 2874087, 3832116, 4151459, 5748174, 7664232, 8302918, 11496348, 12454377, 16605836, 22992696, 24908754, 33211672, 37363131, 49817508, 74726262, 99635016, 149452524, 298905048]

約数ペア:

[(1, 298905048), (2, 149452524), (3, 99635016), (4, 74726262), (6, 49817508), (8, 37363131), (9, 33211672), (12, 24908754), (13, 22992696), (18, 16605836), (24, 12454377), (26, 11496348), (36, 8302918), (39, 7664232), (52, 5748174), (72, 4151459), (78, 3832116), (104, 2874087), (117, 2554744), (156, 1916058), (234, 1277372), (312, 958029), (468, 638686), (936, 319343)]