381258336

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128111}}^1$

素因数の和:128155

約数の個数: 48

約数和(自身を含む): 1033095168

約数和(自身を除く): 651836832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 128111, 256222, 384333, 512444, 768666, 1024888, 1537332, 2049776, 3074664, 3971441, 4099552, 6149328, 7942882, 11914323, 12298656, 15885764, 23828646, 31771528, 47657292, 63543056, 95314584, 127086112, 190629168, 381258336]

約数ペア:

[(1, 381258336), (2, 190629168), (3, 127086112), (4, 95314584), (6, 63543056), (8, 47657292), (12, 31771528), (16, 23828646), (24, 15885764), (31, 12298656), (32, 11914323), (48, 7942882), (62, 6149328), (93, 4099552), (96, 3971441), (124, 3074664), (186, 2049776), (248, 1537332), (372, 1024888), (496, 768666), (744, 512444), (992, 384333), (1488, 256222), (2976, 128111)]