201395733

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2111}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 346705920

約数和(自身を除く): 145310187

約数列:

[1, 3, 7, 11, 21, 33, 49, 59, 77, 147, 177, 231, 413, 539, 649, 1239, 1617, 1947, 2111, 2891, 4543, 6333, 8673, 13629, 14777, 23221, 31801, 44331, 69663, 95403, 103439, 124549, 162547, 310317, 373647, 487641, 871843, 1137829, 1370039, 2615529, 3413487, 4110117, 6102901, 9590273, 18308703, 28770819, 67131911, 201395733]

約数ペア:

[(1, 201395733), (3, 67131911), (7, 28770819), (11, 18308703), (21, 9590273), (33, 6102901), (49, 4110117), (59, 3413487), (77, 2615529), (147, 1370039), (177, 1137829), (231, 871843), (413, 487641), (539, 373647), (649, 310317), (1239, 162547), (1617, 124549), (1947, 103439), (2111, 95403), (2891, 69663), (4543, 44331), (6333, 31801), (8673, 23221), (13629, 14777)]