201486112

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2011}}^1$

素因数の和:2153

約数の個数: 48

約数和(自身を含む): 413731584

約数和(自身を除く): 212245472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 101, 124, 202, 248, 404, 496, 808, 992, 1616, 2011, 3131, 3232, 4022, 6262, 8044, 12524, 16088, 25048, 32176, 50096, 62341, 64352, 100192, 124682, 203111, 249364, 406222, 498728, 812444, 997456, 1624888, 1994912, 3249776, 6296441, 6499552, 12592882, 25185764, 50371528, 100743056, 201486112]

約数ペア:

[(1, 201486112), (2, 100743056), (4, 50371528), (8, 25185764), (16, 12592882), (31, 6499552), (32, 6296441), (62, 3249776), (101, 1994912), (124, 1624888), (202, 997456), (248, 812444), (404, 498728), (496, 406222), (808, 249364), (992, 203111), (1616, 124682), (2011, 100192), (3131, 64352), (3232, 62341), (4022, 50096), (6262, 32176), (8044, 25048), (12524, 16088)]