141787184

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 358008336

約数和(自身を除く): 216221152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 112, 154, 164, 176, 196, 287, 308, 328, 392, 401, 451, 539, 574, 616, 656, 784, 802, 902, 1078, 1148, 1232, 1604, 1804, 2009, 2156, 2296, 2807, 3157, 3208, 3608, 4018, 4312, 4411, 4592, 5614, 6314, 6416, 7216, 8036, 8624, 8822, 11228, 12628, 16072, 16441, 17644, 19649, 22099, 22456, 25256, 30877, 32144, 32882, 35288, 39298, 44198, 44912, 50512, 61754, 65764, 70576, 78596, 88396, 115087, 123508, 131528, 157192, 176792, 180851, 216139, 230174, 247016, 263056, 314384, 353584, 361702, 432278, 460348, 494032, 723404, 805609, 864556, 920696, 1265957, 1446808, 1611218, 1729112, 1841392, 2531914, 2893616, 3222436, 3458224, 5063828, 6444872, 8861699, 10127656, 12889744, 17723398, 20255312, 35446796, 70893592, 141787184]

約数ペア:

[(1, 141787184), (2, 70893592), (4, 35446796), (7, 20255312), (8, 17723398), (11, 12889744), (14, 10127656), (16, 8861699), (22, 6444872), (28, 5063828), (41, 3458224), (44, 3222436), (49, 2893616), (56, 2531914), (77, 1841392), (82, 1729112), (88, 1611218), (98, 1446808), (112, 1265957), (154, 920696), (164, 864556), (176, 805609), (196, 723404), (287, 494032), (308, 460348), (328, 432278), (392, 361702), (401, 353584), (451, 314384), (539, 263056), (574, 247016), (616, 230174), (656, 216139), (784, 180851), (802, 176792), (902, 157192), (1078, 131528), (1148, 123508), (1232, 115087), (1604, 88396), (1804, 78596), (2009, 70576), (2156, 65764), (2296, 61754), (2807, 50512), (3157, 44912), (3208, 44198), (3608, 39298), (4018, 35288), (4312, 32882), (4411, 32144), (4592, 30877), (5614, 25256), (6314, 22456), (6416, 22099), (7216, 19649), (8036, 17644), (8624, 16441), (8822, 16072), (11228, 12628)]