251176837392

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2199601}}^1$

素因数の和:2199689

約数の個数: 120

約数和(自身を含む): 769429578008

約数和(自身を除く): 518252740616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 183, 208, 234, 244, 312, 366, 468, 488, 549, 624, 732, 793, 936, 976, 1098, 1464, 1586, 1872, 2196, 2379, 2928, 3172, 4392, 4758, 6344, 7137, 8784, 9516, 12688, 14274, 19032, 28548, 38064, 57096, 114192, 2199601, 4399202, 6598803, 8798404, 13197606, 17596808, 19796409, 26395212, 28594813, 35193616, 39592818, 52790424, 57189626, 79185636, 85784439, 105580848, 114379252, 134175661, 158371272, 171568878, 228758504, 257353317, 268351322, 316742544, 343137756, 402526983, 457517008, 514706634, 536702644, 686275512, 805053966, 1029413268, 1073405288, 1207580949, 1372551024, 1610107932, 1744283593, 2058826536, 2146810576, 2415161898, 3220215864, 3488567186, 4117653072, 4830323796, 5232850779, 6440431728, 6977134372, 9660647592, 10465701558, 13954268744, 15698552337, 19321295184, 20931403116, 27908537488, 31397104674, 41862806232, 62794209348, 83725612464, 125588418696, 251176837392]

約数ペア:

[(1, 251176837392), (2, 125588418696), (3, 83725612464), (4, 62794209348), (6, 41862806232), (8, 31397104674), (9, 27908537488), (12, 20931403116), (13, 19321295184), (16, 15698552337), (18, 13954268744), (24, 10465701558), (26, 9660647592), (36, 6977134372), (39, 6440431728), (48, 5232850779), (52, 4830323796), (61, 4117653072), (72, 3488567186), (78, 3220215864), (104, 2415161898), (117, 2146810576), (122, 2058826536), (144, 1744283593), (156, 1610107932), (183, 1372551024), (208, 1207580949), (234, 1073405288), (244, 1029413268), (312, 805053966), (366, 686275512), (468, 536702644), (488, 514706634), (549, 457517008), (624, 402526983), (732, 343137756), (793, 316742544), (936, 268351322), (976, 257353317), (1098, 228758504), (1464, 171568878), (1586, 158371272), (1872, 134175661), (2196, 114379252), (2379, 105580848), (2928, 85784439), (3172, 79185636), (4392, 57189626), (4758, 52790424), (6344, 39592818), (7137, 35193616), (8784, 28594813), (9516, 26395212), (12688, 19796409), (14274, 17596808), (19032, 13197606), (28548, 8798404), (38064, 6598803), (57096, 4399202), (114192, 2199601)]