321738288

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{100043}}^1$

素因数の和:100121

約数の個数: 40

約数和(自身を含む): 843571008

約数和(自身を除く): 521832720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 100043, 200086, 300129, 400172, 600258, 800344, 1200516, 1600688, 2401032, 4802064, 6702881, 13405762, 20108643, 26811524, 40217286, 53623048, 80434572, 107246096, 160869144, 321738288]

約数ペア:

[(1, 321738288), (2, 160869144), (3, 107246096), (4, 80434572), (6, 53623048), (8, 40217286), (12, 26811524), (16, 20108643), (24, 13405762), (48, 6702881), (67, 4802064), (134, 2401032), (201, 1600688), (268, 1200516), (402, 800344), (536, 600258), (804, 400172), (1072, 300129), (1608, 200086), (3216, 100043)]