190067000

素因数分解:

$2^3\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2769

約数の個数: 64

約数和(自身を含む): 451189440

約数和(自身を除く): 261122440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 125, 142, 200, 250, 284, 355, 500, 568, 710, 1000, 1420, 1775, 2677, 2840, 3550, 5354, 7100, 8875, 10708, 13385, 14200, 17750, 21416, 26770, 35500, 53540, 66925, 71000, 107080, 133850, 190067, 267700, 334625, 380134, 535400, 669250, 760268, 950335, 1338500, 1520536, 1900670, 2677000, 3801340, 4751675, 7602680, 9503350, 19006700, 23758375, 38013400, 47516750, 95033500, 190067000]

約数ペア:

[(1, 190067000), (2, 95033500), (4, 47516750), (5, 38013400), (8, 23758375), (10, 19006700), (20, 9503350), (25, 7602680), (40, 4751675), (50, 3801340), (71, 2677000), (100, 1900670), (125, 1520536), (142, 1338500), (200, 950335), (250, 760268), (284, 669250), (355, 535400), (500, 380134), (568, 334625), (710, 267700), (1000, 190067), (1420, 133850), (1775, 107080), (2677, 71000), (2840, 66925), (3550, 53540), (5354, 35500), (7100, 26770), (8875, 21416), (10708, 17750), (13385, 14200)]