201349112820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197401091}}^1$

素因数の和:197401120

約数の個数: 48

約数和(自身を含む): 596940902208

約数和(自身を除く): 395591789388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 197401091, 394802182, 592203273, 789604364, 987005455, 1184406546, 1974010910, 2368813092, 2961016365, 3355818547, 3948021820, 5922032730, 6711637094, 10067455641, 11844065460, 13423274188, 16779092735, 20134911282, 33558185470, 40269822564, 50337278205, 67116370940, 100674556410, 201349112820]

約数ペア:

[(1, 201349112820), (2, 100674556410), (3, 67116370940), (4, 50337278205), (5, 40269822564), (6, 33558185470), (10, 20134911282), (12, 16779092735), (15, 13423274188), (17, 11844065460), (20, 10067455641), (30, 6711637094), (34, 5922032730), (51, 3948021820), (60, 3355818547), (68, 2961016365), (85, 2368813092), (102, 1974010910), (170, 1184406546), (204, 987005455), (255, 789604364), (340, 592203273), (510, 394802182), (1020, 197401091)]