188291748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{2179}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 463904000

約数和(自身を除く): 275612252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 379, 758, 1137, 1516, 2179, 2274, 4358, 4548, 6537, 7201, 8716, 13074, 14402, 21603, 26148, 28804, 41401, 43206, 82802, 86412, 124203, 165604, 248406, 496812, 825841, 1651682, 2477523, 3303364, 4955046, 9910092, 15690979, 31381958, 47072937, 62763916, 94145874, 188291748]

約数ペア:

[(1, 188291748), (2, 94145874), (3, 62763916), (4, 47072937), (6, 31381958), (12, 15690979), (19, 9910092), (38, 4955046), (57, 3303364), (76, 2477523), (114, 1651682), (228, 825841), (379, 496812), (758, 248406), (1137, 165604), (1516, 124203), (2179, 86412), (2274, 82802), (4358, 43206), (4548, 41401), (6537, 28804), (7201, 26148), (8716, 21603), (13074, 14402)]