202809344

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1348

約数の個数: 56

約数和(自身を含む): 427268640

約数和(自身を除く): 224459296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1303, 2048, 2432, 2606, 4096, 4864, 5212, 8192, 9728, 10424, 19456, 20848, 24757, 38912, 41696, 49514, 77824, 83392, 99028, 155648, 166784, 198056, 333568, 396112, 667136, 792224, 1334272, 1584448, 2668544, 3168896, 5337088, 6337792, 10674176, 12675584, 25351168, 50702336, 101404672, 202809344]

約数ペア:

[(1, 202809344), (2, 101404672), (4, 50702336), (8, 25351168), (16, 12675584), (19, 10674176), (32, 6337792), (38, 5337088), (64, 3168896), (76, 2668544), (128, 1584448), (152, 1334272), (256, 792224), (304, 667136), (512, 396112), (608, 333568), (1024, 198056), (1216, 166784), (1303, 155648), (2048, 99028), (2432, 83392), (2606, 77824), (4096, 49514), (4864, 41696), (5212, 38912), (8192, 24757), (9728, 20848), (10424, 19456)]