385657832

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{13477}}^1$

素因数の和:13570

約数の個数: 48

約数和(自身を含む): 852753060

約数和(自身を除く): 467095228

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 3577, 4088, 7154, 13477, 14308, 26954, 28616, 53908, 94339, 107816, 188678, 377356, 660373, 754712, 983821, 1320746, 1967642, 2641492, 3935284, 5282984, 6886747, 7870568, 13773494, 27546988, 48207229, 55093976, 96414458, 192828916, 385657832]

約数ペア:

[(1, 385657832), (2, 192828916), (4, 96414458), (7, 55093976), (8, 48207229), (14, 27546988), (28, 13773494), (49, 7870568), (56, 6886747), (73, 5282984), (98, 3935284), (146, 2641492), (196, 1967642), (292, 1320746), (392, 983821), (511, 754712), (584, 660373), (1022, 377356), (2044, 188678), (3577, 107816), (4088, 94339), (7154, 53908), (13477, 28616), (14308, 26954)]