392277328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{5581}}^1$

素因数の和:5803

約数の個数: 40

約数和(自身を含む): 797377536

約数和(自身を除く): 405100208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 191, 368, 382, 764, 1528, 3056, 4393, 5581, 8786, 11162, 17572, 22324, 35144, 44648, 70288, 89296, 128363, 256726, 513452, 1026904, 1065971, 2053808, 2131942, 4263884, 8527768, 17055536, 24517333, 49034666, 98069332, 196138664, 392277328]

約数ペア:

[(1, 392277328), (2, 196138664), (4, 98069332), (8, 49034666), (16, 24517333), (23, 17055536), (46, 8527768), (92, 4263884), (184, 2131942), (191, 2053808), (368, 1065971), (382, 1026904), (764, 513452), (1528, 256726), (3056, 128363), (4393, 89296), (5581, 70288), (8786, 44648), (11162, 35144), (17572, 22324)]