384344528

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:1035

約数の個数: 40

約数和(自身を含む): 753731520

約数和(自身を除く): 369386992

約数列:

[1, 2, 4, 8, 16, 151, 257, 302, 514, 604, 619, 1028, 1208, 1238, 2056, 2416, 2476, 4112, 4952, 9904, 38807, 77614, 93469, 155228, 159083, 186938, 310456, 318166, 373876, 620912, 636332, 747752, 1272664, 1495504, 2545328, 24021533, 48043066, 96086132, 192172264, 384344528]

約数ペア:

[(1, 384344528), (2, 192172264), (4, 96086132), (8, 48043066), (16, 24021533), (151, 2545328), (257, 1495504), (302, 1272664), (514, 747752), (604, 636332), (619, 620912), (1028, 373876), (1208, 318166), (1238, 310456), (2056, 186938), (2416, 159083), (2476, 155228), (4112, 93469), (4952, 77614), (9904, 38807)]