201980304

素因数分解:

$2^4\times 3^4\times {\mathrm{155849}}^1$

素因数の和:155869

約数の個数: 50

約数和(自身を含む): 584593350

約数和(自身を除く): 382613046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 155849, 311698, 467547, 623396, 935094, 1246792, 1402641, 1870188, 2493584, 2805282, 3740376, 4207923, 5610564, 7480752, 8415846, 11221128, 12623769, 16831692, 22442256, 25247538, 33663384, 50495076, 67326768, 100990152, 201980304]

約数ペア:

[(1, 201980304), (2, 100990152), (3, 67326768), (4, 50495076), (6, 33663384), (8, 25247538), (9, 22442256), (12, 16831692), (16, 12623769), (18, 11221128), (24, 8415846), (27, 7480752), (36, 5610564), (48, 4207923), (54, 3740376), (72, 2805282), (81, 2493584), (108, 1870188), (144, 1402641), (162, 1246792), (216, 935094), (324, 623396), (432, 467547), (648, 311698), (1296, 155849)]