203257392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1151}}^1$

素因数の和:1458

約数の個数: 80

約数和(自身を含む): 567963648

約数和(自身を除く): 364706256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 283, 312, 566, 624, 849, 1132, 1151, 1698, 2264, 2302, 3396, 3453, 3679, 4528, 4604, 6792, 6906, 7358, 9208, 11037, 13584, 13812, 14716, 14963, 18416, 22074, 27624, 29432, 29926, 44148, 44889, 55248, 58864, 59852, 88296, 89778, 119704, 176592, 179556, 239408, 325733, 359112, 651466, 718224, 977199, 1302932, 1954398, 2605864, 3908796, 4234529, 5211728, 7817592, 8469058, 12703587, 15635184, 16938116, 25407174, 33876232, 50814348, 67752464, 101628696, 203257392]

約数ペア:

[(1, 203257392), (2, 101628696), (3, 67752464), (4, 50814348), (6, 33876232), (8, 25407174), (12, 16938116), (13, 15635184), (16, 12703587), (24, 8469058), (26, 7817592), (39, 5211728), (48, 4234529), (52, 3908796), (78, 2605864), (104, 1954398), (156, 1302932), (208, 977199), (283, 718224), (312, 651466), (566, 359112), (624, 325733), (849, 239408), (1132, 179556), (1151, 176592), (1698, 119704), (2264, 89778), (2302, 88296), (3396, 59852), (3453, 58864), (3679, 55248), (4528, 44889), (4604, 44148), (6792, 29926), (6906, 29432), (7358, 27624), (9208, 22074), (11037, 18416), (13584, 14963), (13812, 14716)]