172728516

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{202733}}^1$

素因数の和:202811

約数の個数: 24

約数和(自身を含む): 408711744

約数和(自身を除く): 235983228

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 202733, 405466, 608199, 810932, 1216398, 2432796, 14394043, 28788086, 43182129, 57576172, 86364258, 172728516]

約数ペア:

[(1, 172728516), (2, 86364258), (3, 57576172), (4, 43182129), (6, 28788086), (12, 14394043), (71, 2432796), (142, 1216398), (213, 810932), (284, 608199), (426, 405466), (852, 202733)]