208930968

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{9391}}^1$

素因数の和:9509

約数の個数: 64

約数和(自身を含む): 586060800

約数和(自身を除く): 377129832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 309, 412, 618, 824, 927, 1236, 1854, 2472, 2781, 3708, 5562, 7416, 9391, 11124, 18782, 22248, 28173, 37564, 56346, 75128, 84519, 112692, 169038, 225384, 253557, 338076, 507114, 676152, 967273, 1014228, 1934546, 2028456, 2901819, 3869092, 5803638, 7738184, 8705457, 11607276, 17410914, 23214552, 26116371, 34821828, 52232742, 69643656, 104465484, 208930968]

約数ペア:

[(1, 208930968), (2, 104465484), (3, 69643656), (4, 52232742), (6, 34821828), (8, 26116371), (9, 23214552), (12, 17410914), (18, 11607276), (24, 8705457), (27, 7738184), (36, 5803638), (54, 3869092), (72, 2901819), (103, 2028456), (108, 1934546), (206, 1014228), (216, 967273), (309, 676152), (412, 507114), (618, 338076), (824, 253557), (927, 225384), (1236, 169038), (1854, 112692), (2472, 84519), (2781, 75128), (3708, 56346), (5562, 37564), (7416, 28173), (9391, 22248), (11124, 18782)]