384967376

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{5477}}^1$

素因数の和:5699

約数の個数: 40

約数和(自身を含む): 782521344

約数和(自身を除く): 397553968

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 191, 368, 382, 764, 1528, 3056, 4393, 5477, 8786, 10954, 17572, 21908, 35144, 43816, 70288, 87632, 125971, 251942, 503884, 1007768, 1046107, 2015536, 2092214, 4184428, 8368856, 16737712, 24060461, 48120922, 96241844, 192483688, 384967376]

約数ペア:

[(1, 384967376), (2, 192483688), (4, 96241844), (8, 48120922), (16, 24060461), (23, 16737712), (46, 8368856), (92, 4184428), (184, 2092214), (191, 2015536), (368, 1046107), (382, 1007768), (764, 503884), (1528, 251942), (3056, 125971), (4393, 87632), (5477, 70288), (8786, 43816), (10954, 35144), (17572, 21908)]