201390474918

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{5197}}^1\times {\mathrm{39623}}^1$

素因数の和:44988

約数の個数: 32

約数和(自身を含む): 405340206336

約数和(自身を除く): 203949731418

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 5197, 10394, 15591, 31182, 39623, 79246, 118869, 237738, 847111, 1694222, 2541333, 5082666, 6458549, 12917098, 19375647, 38751294, 205920731, 411841462, 617762193, 1235524386, 33565079153, 67130158306, 100695237459, 201390474918]

約数ペア:

[(1, 201390474918), (2, 100695237459), (3, 67130158306), (6, 33565079153), (163, 1235524386), (326, 617762193), (489, 411841462), (978, 205920731), (5197, 38751294), (10394, 19375647), (15591, 12917098), (31182, 6458549), (39623, 5082666), (79246, 2541333), (118869, 1694222), (237738, 847111)]