133635736

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 274390200

約数和(自身を除く): 140754464

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 169, 194, 338, 388, 676, 776, 1019, 1261, 1352, 2038, 2522, 4076, 5044, 8152, 10088, 13247, 16393, 26494, 32786, 52988, 65572, 98843, 105976, 131144, 172211, 197686, 344422, 395372, 688844, 790744, 1284959, 1377688, 2569918, 5139836, 10279672, 16704467, 33408934, 66817868, 133635736]

約数ペア:

[(1, 133635736), (2, 66817868), (4, 33408934), (8, 16704467), (13, 10279672), (26, 5139836), (52, 2569918), (97, 1377688), (104, 1284959), (169, 790744), (194, 688844), (338, 395372), (388, 344422), (676, 197686), (776, 172211), (1019, 131144), (1261, 105976), (1352, 98843), (2038, 65572), (2522, 52988), (4076, 32786), (5044, 26494), (8152, 16393), (10088, 13247)]