252447648

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{3203}}^1$

素因数の和:4037

約数の個数: 48

約数和(自身を含む): 663689376

約数和(自身を除く): 411241728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1642, 2463, 3203, 3284, 4926, 6406, 6568, 9609, 9852, 12812, 13136, 19218, 19704, 25624, 26272, 38436, 39408, 51248, 76872, 78816, 102496, 153744, 307488, 2629663, 5259326, 7888989, 10518652, 15777978, 21037304, 31555956, 42074608, 63111912, 84149216, 126223824, 252447648]

約数ペア:

[(1, 252447648), (2, 126223824), (3, 84149216), (4, 63111912), (6, 42074608), (8, 31555956), (12, 21037304), (16, 15777978), (24, 10518652), (32, 7888989), (48, 5259326), (96, 2629663), (821, 307488), (1642, 153744), (2463, 102496), (3203, 78816), (3284, 76872), (4926, 51248), (6406, 39408), (6568, 38436), (9609, 26272), (9852, 25624), (12812, 19704), (13136, 19218)]