202423728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{324397}}^1$

素因数の和:324421

約数の個数: 40

約数和(自身を含む): 563154928

約数和(自身を除く): 360731200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 324397, 648794, 973191, 1297588, 1946382, 2595176, 3892764, 4217161, 5190352, 7785528, 8434322, 12651483, 15571056, 16868644, 25302966, 33737288, 50605932, 67474576, 101211864, 202423728]

約数ペア:

[(1, 202423728), (2, 101211864), (3, 67474576), (4, 50605932), (6, 33737288), (8, 25302966), (12, 16868644), (13, 15571056), (16, 12651483), (24, 8434322), (26, 7785528), (39, 5190352), (48, 4217161), (52, 3892764), (78, 2595176), (104, 1946382), (156, 1297588), (208, 973191), (312, 648794), (624, 324397)]