201409494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{234743}}^1$

素因数の和:234772

約数の個数: 32

約数和(自身を含む): 473243904

約数和(自身を除く): 271834410

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 234743, 469486, 704229, 1408458, 2582173, 3051659, 5164346, 6103318, 7746519, 9154977, 15493038, 18309954, 33568249, 67136498, 100704747, 201409494]

約数ペア:

[(1, 201409494), (2, 100704747), (3, 67136498), (6, 33568249), (11, 18309954), (13, 15493038), (22, 9154977), (26, 7746519), (33, 6103318), (39, 5164346), (66, 3051659), (78, 2582173), (143, 1408458), (286, 704229), (429, 469486), (858, 234743)]