190226664

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{28409}}^1$

素因数の和:28455

約数の個数: 64

約数和(自身を含む): 545472000

約数和(自身を除く): 355245336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 28409, 56818, 85227, 113636, 170454, 227272, 255681, 340908, 511362, 681816, 767043, 880679, 1022724, 1534086, 1761358, 2045448, 2642037, 3068172, 3522716, 5284074, 6136344, 7045432, 7926111, 10568148, 15852222, 21136296, 23778333, 31704444, 47556666, 63408888, 95113332, 190226664]

約数ペア:

[(1, 190226664), (2, 95113332), (3, 63408888), (4, 47556666), (6, 31704444), (8, 23778333), (9, 21136296), (12, 15852222), (18, 10568148), (24, 7926111), (27, 7045432), (31, 6136344), (36, 5284074), (54, 3522716), (62, 3068172), (72, 2642037), (93, 2045448), (108, 1761358), (124, 1534086), (186, 1022724), (216, 880679), (248, 767043), (279, 681816), (372, 511362), (558, 340908), (744, 255681), (837, 227272), (1116, 170454), (1674, 113636), (2232, 85227), (3348, 56818), (6696, 28409)]