203389368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4101

約数の個数: 128

約数和(自身を含む): 653184000

約数和(自身を除く): 449794632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 3588, 3864, 4049, 4186, 6279, 7176, 8098, 8372, 12147, 12558, 16196, 16744, 24294, 25116, 28343, 32392, 48588, 50232, 52637, 56686, 85029, 93127, 97176, 105274, 113372, 157911, 170058, 186254, 210548, 226744, 279381, 315822, 340116, 368459, 372508, 421096, 558762, 631644, 651889, 680232, 736918, 745016, 1105377, 1117524, 1210651, 1263288, 1303778, 1473836, 1955667, 2210754, 2235048, 2421302, 2607556, 2947672, 3631953, 3911334, 4421508, 4842604, 5215112, 7263906, 7822668, 8474557, 8843016, 9685208, 14527812, 15645336, 16949114, 25423671, 29055624, 33898228, 50847342, 67796456, 101694684, 203389368]

約数ペア:

[(1, 203389368), (2, 101694684), (3, 67796456), (4, 50847342), (6, 33898228), (7, 29055624), (8, 25423671), (12, 16949114), (13, 15645336), (14, 14527812), (21, 9685208), (23, 8843016), (24, 8474557), (26, 7822668), (28, 7263906), (39, 5215112), (42, 4842604), (46, 4421508), (52, 3911334), (56, 3631953), (69, 2947672), (78, 2607556), (84, 2421302), (91, 2235048), (92, 2210754), (104, 1955667), (138, 1473836), (156, 1303778), (161, 1263288), (168, 1210651), (182, 1117524), (184, 1105377), (273, 745016), (276, 736918), (299, 680232), (312, 651889), (322, 631644), (364, 558762), (483, 421096), (546, 372508), (552, 368459), (598, 340116), (644, 315822), (728, 279381), (897, 226744), (966, 210548), (1092, 186254), (1196, 170058), (1288, 157911), (1794, 113372), (1932, 105274), (2093, 97176), (2184, 93127), (2392, 85029), (3588, 56686), (3864, 52637), (4049, 50232), (4186, 48588), (6279, 32392), (7176, 28343), (8098, 25116), (8372, 24294), (12147, 16744), (12558, 16196)]