230870874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{2713}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 497899584

約数和(自身を除く): 267028710

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1091, 2182, 2713, 3273, 5426, 6546, 8139, 14183, 16278, 28366, 35269, 42549, 70538, 85098, 105807, 211614, 2959883, 5919766, 8879649, 17759298, 38478479, 76956958, 115435437, 230870874]

約数ペア:

[(1, 230870874), (2, 115435437), (3, 76956958), (6, 38478479), (13, 17759298), (26, 8879649), (39, 5919766), (78, 2959883), (1091, 211614), (2182, 105807), (2713, 85098), (3273, 70538), (5426, 42549), (6546, 35269), (8139, 28366), (14183, 16278)]