190078542

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{85853}}^1$

素因数の和:85905

約数の個数: 32

約数和(自身を含む): 432704160

約数和(自身を除く): 242625618

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 85853, 171706, 257559, 515118, 772677, 1545354, 2318031, 3519973, 4636062, 7039946, 10559919, 21119838, 31679757, 63359514, 95039271, 190078542]

約数ペア:

[(1, 190078542), (2, 95039271), (3, 63359514), (6, 31679757), (9, 21119838), (18, 10559919), (27, 7039946), (41, 4636062), (54, 3519973), (82, 2318031), (123, 1545354), (246, 772677), (369, 515118), (738, 257559), (1107, 171706), (2214, 85853)]