200901546

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{72949}}^1$

素因数の和:72980

約数の個数: 40

約数和(自身を含む): 476655300

約数和(自身を除く): 275753754

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 72949, 145898, 218847, 437694, 656541, 1240133, 1313082, 1969623, 2480266, 3720399, 3939246, 5908869, 7440798, 11161197, 11817738, 22322394, 33483591, 66967182, 100450773, 200901546]

約数ペア:

[(1, 200901546), (2, 100450773), (3, 66967182), (6, 33483591), (9, 22322394), (17, 11817738), (18, 11161197), (27, 7440798), (34, 5908869), (51, 3939246), (54, 3720399), (81, 2480266), (102, 1969623), (153, 1313082), (162, 1240133), (306, 656541), (459, 437694), (918, 218847), (1377, 145898), (2754, 72949)]