225736730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{2707}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 421148160

約数和(自身を除く): 195411430

約数列:

[1, 2, 5, 10, 31, 62, 155, 269, 310, 538, 1345, 2690, 2707, 5414, 8339, 13535, 16678, 27070, 41695, 83390, 83917, 167834, 419585, 728183, 839170, 1456366, 3640915, 7281830, 22573673, 45147346, 112868365, 225736730]

約数ペア:

[(1, 225736730), (2, 112868365), (5, 45147346), (10, 22573673), (31, 7281830), (62, 3640915), (155, 1456366), (269, 839170), (310, 728183), (538, 419585), (1345, 167834), (2690, 83917), (2707, 83390), (5414, 41695), (8339, 27070), (13535, 16678)]