201452820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{176713}}^1$

素因数の和:176744

約数の個数: 48

約数和(自身を含む): 593759040

約数和(自身を除く): 392306220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 176713, 353426, 530139, 706852, 883565, 1060278, 1767130, 2120556, 2650695, 3357547, 3534260, 5301390, 6715094, 10072641, 10602780, 13430188, 16787735, 20145282, 33575470, 40290564, 50363205, 67150940, 100726410, 201452820]

約数ペア:

[(1, 201452820), (2, 100726410), (3, 67150940), (4, 50363205), (5, 40290564), (6, 33575470), (10, 20145282), (12, 16787735), (15, 13430188), (19, 10602780), (20, 10072641), (30, 6715094), (38, 5301390), (57, 3534260), (60, 3357547), (76, 2650695), (95, 2120556), (114, 1767130), (190, 1060278), (228, 883565), (285, 706852), (380, 530139), (570, 353426), (1140, 176713)]