221296608

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59107}}^1$

素因数の和:59136

約数の個数: 72

約数和(自身を含む): 677732328

約数和(自身を除く): 456435720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 59107, 118214, 177321, 236428, 354642, 472856, 531963, 709284, 768391, 945712, 1063926, 1418568, 1536782, 1891424, 2127852, 2305173, 2837136, 3073564, 4255704, 4610346, 5674272, 6147128, 6915519, 8511408, 9220692, 12294256, 13831038, 17022816, 18441384, 24588512, 27662076, 36882768, 55324152, 73765536, 110648304, 221296608]

約数ペア:

[(1, 221296608), (2, 110648304), (3, 73765536), (4, 55324152), (6, 36882768), (8, 27662076), (9, 24588512), (12, 18441384), (13, 17022816), (16, 13831038), (18, 12294256), (24, 9220692), (26, 8511408), (32, 6915519), (36, 6147128), (39, 5674272), (48, 4610346), (52, 4255704), (72, 3073564), (78, 2837136), (96, 2305173), (104, 2127852), (117, 1891424), (144, 1536782), (156, 1418568), (208, 1063926), (234, 945712), (288, 768391), (312, 709284), (416, 531963), (468, 472856), (624, 354642), (936, 236428), (1248, 177321), (1872, 118214), (3744, 59107)]